15415359

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{157}}^1\times {\mathrm{1423}}^1$

素因数の和:1606

約数の個数: 16

約数和(自身を含む): 21599232

約数和(自身を除く): 6183873

約数列:

[1, 3, 23, 69, 157, 471, 1423, 3611, 4269, 10833, 32729, 98187, 223411, 670233, 5138453, 15415359]

約数ペア:

[(1, 15415359), (3, 5138453), (23, 670233), (69, 223411), (157, 98187), (471, 32729), (1423, 10833), (3611, 4269)]