72648867

素因数分解:

$3^1\times {\mathrm{193}}^1\times {\mathrm{271}}^1\times {\mathrm{463}}^1$

素因数の和:930

約数の個数: 16

約数和(自身を含む): 97937408

約数和(自身を除く): 25288541

約数列:

[1, 3, 193, 271, 463, 579, 813, 1389, 52303, 89359, 125473, 156909, 268077, 376419, 24216289, 72648867]

約数ペア:

[(1, 72648867), (3, 24216289), (193, 376419), (271, 268077), (463, 156909), (579, 125473), (813, 89359), (1389, 52303)]