28528022403

素因数分解:

$3^2\times {\mathrm{3251}}^1\times {\mathrm{975017}}^1$

素因数の和:978274

約数の個数: 12

約数和(自身を含む): 41219860968

約数和(自身を除く): 12691838565

約数列:

[1, 3, 9, 3251, 9753, 29259, 975017, 2925051, 8775153, 3169780267, 9509340801, 28528022403]

約数ペア:

[(1, 28528022403), (3, 9509340801), (9, 3169780267), (3251, 8775153), (9753, 2925051), (29259, 975017)]