121337810

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{773}}^1\times {\mathrm{1427}}^1$

素因数の和:2218

約数の個数: 32

約数和(自身を含む): 238738752

約数和(自身を除く): 117400942

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 773, 1427, 1546, 2854, 3865, 7135, 7730, 8503, 14270, 15697, 17006, 31394, 42515, 78485, 85030, 156970, 1103071, 2206142, 5515355, 11030710, 12133781, 24267562, 60668905, 121337810]

約数ペア:

[(1, 121337810), (2, 60668905), (5, 24267562), (10, 12133781), (11, 11030710), (22, 5515355), (55, 2206142), (110, 1103071), (773, 156970), (1427, 85030), (1546, 78485), (2854, 42515), (3865, 31394), (7135, 17006), (7730, 15697), (8503, 14270)]