13309326675

素因数分解:

$3^4\times 5^2\times {\mathrm{43}}^1\times {\mathrm{353}}^1\times {\mathrm{433}}^1$

素因数の和:851

約数の個数: 120

約数和(自身を含む): 25356699984

約数和(自身を除く): 12047373309

約数列:

[1, 3, 5, 9, 15, 25, 27, 43, 45, 75, 81, 129, 135, 215, 225, 353, 387, 405, 433, 645, 675, 1059, 1075, 1161, 1299, 1765, 1935, 2025, 2165, 3177, 3225, 3483, 3897, 5295, 5805, 6495, 8825, 9531, 9675, 10825, 11691, 15179, 15885, 17415, 18619, 19485, 26475, 28593, 29025, 32475, 35073, 45537, 47655, 55857, 58455, 75895, 79425, 87075, 93095, 97425, 136611, 142965, 152849, 167571, 175365, 227685, 238275, 279285, 292275, 379475, 409833, 458547, 465475, 502713, 683055, 714825, 764245, 837855, 876825, 1138425, 1229499, 1375641, 1396425, 1508139, 2049165, 2292735, 2513565, 3415275, 3821225, 4126923, 4189275, 6147495, 6572507, 6878205, 7540695, 10245825, 11463675, 12380769, 12567825, 19717521, 20634615, 30737475, 32862535, 34391025, 37703475, 59152563, 61903845, 98587605, 103173075, 164312675, 177457689, 295762815, 309519225, 492938025, 532373067, 887288445, 1478814075, 2661865335, 4436442225, 13309326675]

約数ペア:

[(1, 13309326675), (3, 4436442225), (5, 2661865335), (9, 1478814075), (15, 887288445), (25, 532373067), (27, 492938025), (43, 309519225), (45, 295762815), (75, 177457689), (81, 164312675), (129, 103173075), (135, 98587605), (215, 61903845), (225, 59152563), (353, 37703475), (387, 34391025), (405, 32862535), (433, 30737475), (645, 20634615), (675, 19717521), (1059, 12567825), (1075, 12380769), (1161, 11463675), (1299, 10245825), (1765, 7540695), (1935, 6878205), (2025, 6572507), (2165, 6147495), (3177, 4189275), (3225, 4126923), (3483, 3821225), (3897, 3415275), (5295, 2513565), (5805, 2292735), (6495, 2049165), (8825, 1508139), (9531, 1396425), (9675, 1375641), (10825, 1229499), (11691, 1138425), (15179, 876825), (15885, 837855), (17415, 764245), (18619, 714825), (19485, 683055), (26475, 502713), (28593, 465475), (29025, 458547), (32475, 409833), (35073, 379475), (45537, 292275), (47655, 279285), (55857, 238275), (58455, 227685), (75895, 175365), (79425, 167571), (87075, 152849), (93095, 142965), (97425, 136611)]