321740238

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{2331451}}^1$

素因数の和:2331479

約数の個数: 16

約数和(自身を含む): 671458176

約数和(自身を除く): 349717938

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 2331451, 4662902, 6994353, 13988706, 53623373, 107246746, 160870119, 321740238]

約数ペア:

[(1, 321740238), (2, 160870119), (3, 107246746), (6, 53623373), (23, 13988706), (46, 6994353), (69, 4662902), (138, 2331451)]