1121567433138

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{691}}^1\times {\mathrm{4745929}}^1$

素因数の和:4746647

約数の個数: 48

約数和(自身を含む): 2561663176800

約数和(自身を除く): 1440095743662

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 691, 1382, 2073, 4146, 6219, 12438, 13129, 26258, 39387, 78774, 118161, 236322, 4745929, 9491858, 14237787, 28475574, 42713361, 85426722, 90172651, 180345302, 270517953, 541035906, 811553859, 1623107718, 3279436939, 6558873878, 9838310817, 19676621634, 29514932451, 59029864902, 62309301841, 124618603682, 186927905523, 373855811046, 560783716569, 1121567433138]

約数ペア:

[(1, 1121567433138), (2, 560783716569), (3, 373855811046), (6, 186927905523), (9, 124618603682), (18, 62309301841), (19, 59029864902), (38, 29514932451), (57, 19676621634), (114, 9838310817), (171, 6558873878), (342, 3279436939), (691, 1623107718), (1382, 811553859), (2073, 541035906), (4146, 270517953), (6219, 180345302), (12438, 90172651), (13129, 85426722), (26258, 42713361), (39387, 28475574), (78774, 14237787), (118161, 9491858), (236322, 4745929)]