40758369

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{20369}}^1$

素因数の和:20424

約数の個数: 16

約数和(自身を含む): 58665600

約数和(自身を除く): 17907231

約数列:

[1, 3, 23, 29, 69, 87, 667, 2001, 20369, 61107, 468487, 590701, 1405461, 1772103, 13586123, 40758369]

約数ペア:

[(1, 40758369), (3, 13586123), (23, 1772103), (29, 1405461), (69, 590701), (87, 468487), (667, 61107), (2001, 20369)]