121375644

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{778049}}^1$

素因数の和:778069

約数の個数: 24

約数和(自身を含む): 304995600

約数和(自身を除く): 183619956

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 778049, 1556098, 2334147, 3112196, 4668294, 9336588, 10114637, 20229274, 30343911, 40458548, 60687822, 121375644]

約数ペア:

[(1, 121375644), (2, 60687822), (3, 40458548), (4, 30343911), (6, 20229274), (12, 10114637), (13, 9336588), (26, 4668294), (39, 3112196), (52, 2334147), (78, 1556098), (156, 778049)]