470643135

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1364183}}^1$

素因数の和:1364214

約数の個数: 16

約数和(自身を含む): 785769984

約数和(自身を除く): 315126849

約数列:

[1, 3, 5, 15, 23, 69, 115, 345, 1364183, 4092549, 6820915, 20462745, 31376209, 94128627, 156881045, 470643135]

約数ペア:

[(1, 470643135), (3, 156881045), (5, 94128627), (15, 31376209), (23, 20462745), (69, 6820915), (115, 4092549), (345, 1364183)]