22707345

素因数分解:

$3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{1039}}^1$

素因数の和:1125

約数の個数: 32

約数和(自身を含む): 38338560

約数和(自身を除く): 15631215

約数列:

[1, 3, 5, 15, 31, 47, 93, 141, 155, 235, 465, 705, 1039, 1457, 3117, 4371, 5195, 7285, 15585, 21855, 32209, 48833, 96627, 146499, 161045, 244165, 483135, 732495, 1513823, 4541469, 7569115, 22707345]

約数ペア:

[(1, 22707345), (3, 7569115), (5, 4541469), (15, 1513823), (31, 732495), (47, 483135), (93, 244165), (141, 161045), (155, 146499), (235, 96627), (465, 48833), (705, 32209), (1039, 21855), (1457, 15585), (3117, 7285), (4371, 5195)]