15204717

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{383}}^1\times {\mathrm{401}}^1$

素因数の和:801

約数の個数: 24

約数和(自身を含む): 24081408

約数和(自身を除く): 8876691

約数列:

[1, 3, 9, 11, 33, 99, 383, 401, 1149, 1203, 3447, 3609, 4213, 4411, 12639, 13233, 37917, 39699, 153583, 460749, 1382247, 1689413, 5068239, 15204717]

約数ペア:

[(1, 15204717), (3, 5068239), (9, 1689413), (11, 1382247), (33, 460749), (99, 153583), (383, 39699), (401, 37917), (1149, 13233), (1203, 12639), (3447, 4411), (3609, 4213)]