122803542

素因数分解:

$2^1\times 3^2\times {\mathrm{109}}^1\times {\mathrm{62591}}^1$

素因数の和:62708

約数の個数: 24

約数和(自身を含む): 268519680

約数和(自身を除く): 145716138

約数列:

[1, 2, 3, 6, 9, 18, 109, 218, 327, 654, 981, 1962, 62591, 125182, 187773, 375546, 563319, 1126638, 6822419, 13644838, 20467257, 40934514, 61401771, 122803542]

約数ペア:

[(1, 122803542), (2, 61401771), (3, 40934514), (6, 20467257), (9, 13644838), (18, 6822419), (109, 1126638), (218, 563319), (327, 375546), (654, 187773), (981, 125182), (1962, 62591)]