315667801

素因数分解:

${\mathrm{23}}^1\times {\mathrm{181}}^1\times {\mathrm{191}}^1\times {\mathrm{397}}^1$

素因数の和:792

約数の個数: 16

約数和(自身を含む): 333785088

約数和(自身を除く): 18117287

約数列:

[1, 23, 181, 191, 397, 4163, 4393, 9131, 34571, 71857, 75827, 795133, 1652711, 1744021, 13724687, 315667801]

約数ペア:

[(1, 315667801), (23, 13724687), (181, 1744021), (191, 1652711), (397, 795133), (4163, 75827), (4393, 71857), (9131, 34571)]