72422511

素因数分解:

$3^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{51473}}^1$

素因数の和:51550

約数の個数: 16

約数和(自身を含む): 112007424

約数和(自身を除く): 39584913

約数列:

[1, 3, 7, 21, 67, 201, 469, 1407, 51473, 154419, 360311, 1080933, 3448691, 10346073, 24140837, 72422511]

約数ペア:

[(1, 72422511), (3, 24140837), (7, 10346073), (21, 3448691), (67, 1080933), (201, 360311), (469, 154419), (1407, 51473)]