123489069

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{103}}^1\times {\mathrm{773}}^1$

素因数の和:937

約数の個数: 32

約数和(自身を含む): 185462784

約数和(自身を除く): 61973715

約数列:

[1, 3, 11, 33, 47, 103, 141, 309, 517, 773, 1133, 1551, 2319, 3399, 4841, 8503, 14523, 25509, 36331, 53251, 79619, 108993, 159753, 238857, 399641, 875809, 1198923, 2627427, 3742093, 11226279, 41163023, 123489069]

約数ペア:

[(1, 123489069), (3, 41163023), (11, 11226279), (33, 3742093), (47, 2627427), (103, 1198923), (141, 875809), (309, 399641), (517, 238857), (773, 159753), (1133, 108993), (1551, 79619), (2319, 53251), (3399, 36331), (4841, 25509), (8503, 14523)]