28574799

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{751}}^1\times {\mathrm{1153}}^1$

素因数の和:1918

約数の個数: 16

約数和(自身を含む): 41654784

約数和(自身を除く): 13079985

約数列:

[1, 3, 11, 33, 751, 1153, 2253, 3459, 8261, 12683, 24783, 38049, 865903, 2597709, 9524933, 28574799]

約数ペア:

[(1, 28574799), (3, 9524933), (11, 2597709), (33, 865903), (751, 38049), (1153, 24783), (2253, 12683), (3459, 8261)]