70239615

素因数分解:

$3^1\times 5^1\times {\mathrm{107}}^2\times {\mathrm{409}}^1$

素因数の和:631

約数の個数: 24

約数和(自身を含む): 113720880

約数和(自身を除く): 43481265

約数列:

[1, 3, 5, 15, 107, 321, 409, 535, 1227, 1605, 2045, 6135, 11449, 34347, 43763, 57245, 131289, 171735, 218815, 656445, 4682641, 14047923, 23413205, 70239615]

約数ペア:

[(1, 70239615), (3, 23413205), (5, 14047923), (15, 4682641), (107, 656445), (321, 218815), (409, 171735), (535, 131289), (1227, 57245), (1605, 43763), (2045, 34347), (6135, 11449)]