72962415

素因数分解:

$3^2\times 5^1\times {\mathrm{131}}^1\times {\mathrm{12377}}^1$

素因数の和:12519

約数の個数: 24

約数和(自身を含む): 127443888

約数和(自身を除く): 54481473

約数列:

[1, 3, 5, 9, 15, 45, 131, 393, 655, 1179, 1965, 5895, 12377, 37131, 61885, 111393, 185655, 556965, 1621387, 4864161, 8106935, 14592483, 24320805, 72962415]

約数ペア:

[(1, 72962415), (3, 24320805), (5, 14592483), (9, 8106935), (15, 4864161), (45, 1621387), (131, 556965), (393, 185655), (655, 111393), (1179, 61885), (1965, 37131), (5895, 12377)]