17127788139

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{197}}^1\times {\mathrm{1151}}^1$

素因数の和:1481

約数の個数: 96

約数和(自身を含む): 31313018880

約数和(自身を除く): 14185230741

約数列:

[1, 3, 7, 9, 11, 21, 33, 63, 77, 99, 109, 197, 231, 327, 591, 693, 763, 981, 1151, 1199, 1379, 1773, 2167, 2289, 3453, 3597, 4137, 6501, 6867, 8057, 8393, 10359, 10791, 12411, 12661, 15169, 19503, 21473, 24171, 25179, 37983, 45507, 64419, 72513, 75537, 88627, 113949, 125459, 136521, 150311, 193257, 226747, 236203, 265881, 376377, 450933, 680241, 708609, 797643, 878213, 1129131, 1352799, 1380049, 1587229, 1653421, 2040723, 2125827, 2494217, 2634639, 4140147, 4761687, 4960263, 7482651, 7903917, 9660343, 12420441, 14285061, 14880789, 17459519, 22447953, 24715423, 28981029, 52378557, 74146269, 86943087, 157135671, 173007961, 222438807, 271869653, 519023883, 815608959, 1557071649, 1903087571, 2446826877, 5709262713, 17127788139]

約数ペア:

[(1, 17127788139), (3, 5709262713), (7, 2446826877), (9, 1903087571), (11, 1557071649), (21, 815608959), (33, 519023883), (63, 271869653), (77, 222438807), (99, 173007961), (109, 157135671), (197, 86943087), (231, 74146269), (327, 52378557), (591, 28981029), (693, 24715423), (763, 22447953), (981, 17459519), (1151, 14880789), (1199, 14285061), (1379, 12420441), (1773, 9660343), (2167, 7903917), (2289, 7482651), (3453, 4960263), (3597, 4761687), (4137, 4140147), (6501, 2634639), (6867, 2494217), (8057, 2125827), (8393, 2040723), (10359, 1653421), (10791, 1587229), (12411, 1380049), (12661, 1352799), (15169, 1129131), (19503, 878213), (21473, 797643), (24171, 708609), (25179, 680241), (37983, 450933), (45507, 376377), (64419, 265881), (72513, 236203), (75537, 226747), (88627, 193257), (113949, 150311), (125459, 136521)]