123037938

素因数分解:

$2^1\times 3^2\times {\mathrm{571}}^1\times {\mathrm{11971}}^1$

素因数の和:12550

約数の個数: 24

約数和(自身を含む): 267071376

約数和(自身を除く): 144033438

約数列:

[1, 2, 3, 6, 9, 18, 571, 1142, 1713, 3426, 5139, 10278, 11971, 23942, 35913, 71826, 107739, 215478, 6835441, 13670882, 20506323, 41012646, 61518969, 123037938]

約数ペア:

[(1, 123037938), (2, 61518969), (3, 41012646), (6, 20506323), (9, 13670882), (18, 6835441), (571, 215478), (1142, 107739), (1713, 71826), (3426, 35913), (5139, 23942), (10278, 11971)]