315748653

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{607}}^1\times {\mathrm{1433}}^1$

素因数の和:2065

約数の個数: 24

約数和(自身を含む): 463835904

約数和(自身を除く): 148087251

約数列:

[1, 3, 11, 33, 121, 363, 607, 1433, 1821, 4299, 6677, 15763, 20031, 47289, 73447, 173393, 220341, 520179, 869831, 2609493, 9568141, 28704423, 105249551, 315748653]

約数ペア:

[(1, 315748653), (3, 105249551), (11, 28704423), (33, 9568141), (121, 2609493), (363, 869831), (607, 520179), (1433, 220341), (1821, 173393), (4299, 73447), (6677, 47289), (15763, 20031)]