11897467725

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{9817}}^1$

素因数の和:9967

約数の個数: 96

約数和(自身を含む): 23316257664

約数和(自身を除く): 11418789939

約数列:

[1, 3, 5, 11, 13, 15, 25, 33, 39, 55, 65, 75, 113, 143, 165, 195, 275, 325, 339, 429, 565, 715, 825, 975, 1243, 1469, 1695, 2145, 2825, 3575, 3729, 4407, 6215, 7345, 8475, 9817, 10725, 16159, 18645, 22035, 29451, 31075, 36725, 48477, 49085, 80795, 93225, 107987, 110175, 127621, 147255, 242385, 245425, 323961, 382863, 403975, 539935, 638105, 736275, 1109321, 1211925, 1403831, 1619805, 1914315, 2699675, 3190525, 3327963, 4211493, 5546605, 7019155, 8099025, 9571575, 12202531, 14421173, 16639815, 21057465, 27733025, 35095775, 36607593, 43263519, 61012655, 72105865, 83199075, 105287325, 158632903, 183037965, 216317595, 305063275, 360529325, 475898709, 793164515, 915189825, 1081587975, 2379493545, 3965822575, 11897467725]

約数ペア:

[(1, 11897467725), (3, 3965822575), (5, 2379493545), (11, 1081587975), (13, 915189825), (15, 793164515), (25, 475898709), (33, 360529325), (39, 305063275), (55, 216317595), (65, 183037965), (75, 158632903), (113, 105287325), (143, 83199075), (165, 72105865), (195, 61012655), (275, 43263519), (325, 36607593), (339, 35095775), (429, 27733025), (565, 21057465), (715, 16639815), (825, 14421173), (975, 12202531), (1243, 9571575), (1469, 8099025), (1695, 7019155), (2145, 5546605), (2825, 4211493), (3575, 3327963), (3729, 3190525), (4407, 2699675), (6215, 1914315), (7345, 1619805), (8475, 1403831), (9817, 1211925), (10725, 1109321), (16159, 736275), (18645, 638105), (22035, 539935), (29451, 403975), (31075, 382863), (36725, 323961), (48477, 245425), (49085, 242385), (80795, 147255), (93225, 127621), (107987, 110175)]