70209735

素因数分解:

$3^1\times 5^1\times {\mathrm{419}}^1\times {\mathrm{11171}}^1$

素因数の和:11598

約数の個数: 16

約数和(自身を含む): 112613760

約数和(自身を除く): 42404025

約数列:

[1, 3, 5, 15, 419, 1257, 2095, 6285, 11171, 33513, 55855, 167565, 4680649, 14041947, 23403245, 70209735]

約数ペア:

[(1, 70209735), (3, 23403245), (5, 14041947), (15, 4680649), (419, 167565), (1257, 55855), (2095, 33513), (6285, 11171)]