28316293059

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{97}}^1\times {\mathrm{1370519}}^1$

素因数の和:1370690

約数の個数: 16

約数和(自身を含む): 38681556480

約数和(自身を除く): 10365263421

約数列:

[1, 3, 71, 97, 213, 291, 6887, 20661, 1370519, 4111557, 97306849, 132940343, 291920547, 398821029, 9438764353, 28316293059]

約数ペア:

[(1, 28316293059), (3, 9438764353), (71, 398821029), (97, 291920547), (213, 132940343), (291, 97306849), (6887, 4111557), (20661, 1370519)]