981402066342

素因数分解:

$2^1\times 3^2\times {\mathrm{101}}^1\times {\mathrm{811}}^1\times {\mathrm{665629}}^1$

素因数の和:666549

約数の個数: 48

約数和(自身を含む): 2150075425680

約数和(自身を除く): 1168673359338

約数列:

[1, 2, 3, 6, 9, 18, 101, 202, 303, 606, 811, 909, 1622, 1818, 2433, 4866, 7299, 14598, 81911, 163822, 245733, 491466, 665629, 737199, 1331258, 1474398, 1996887, 3993774, 5990661, 11981322, 67228529, 134457058, 201685587, 403371174, 539825119, 605056761, 1079650238, 1210113522, 1619475357, 3238950714, 4858426071, 9716852142, 54522337019, 109044674038, 163567011057, 327134022114, 490701033171, 981402066342]

約数ペア:

[(1, 981402066342), (2, 490701033171), (3, 327134022114), (6, 163567011057), (9, 109044674038), (18, 54522337019), (101, 9716852142), (202, 4858426071), (303, 3238950714), (606, 1619475357), (811, 1210113522), (909, 1079650238), (1622, 605056761), (1818, 539825119), (2433, 403371174), (4866, 201685587), (7299, 134457058), (14598, 67228529), (81911, 11981322), (163822, 5990661), (245733, 3993774), (491466, 1996887), (665629, 1474398), (737199, 1331258)]