23125879

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{239}}^1\times {\mathrm{601}}^1$

素因数の和:870

約数の個数: 16

約数和(自身を含む): 27740160

約数和(自身を除く): 4614281

約数列:

[1, 7, 23, 161, 239, 601, 1673, 4207, 5497, 13823, 38479, 96761, 143639, 1005473, 3303697, 23125879]

約数ペア:

[(1, 23125879), (7, 3303697), (23, 1005473), (161, 143639), (239, 96761), (601, 38479), (1673, 13823), (4207, 5497)]