235120319

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{1091}}^1\times {\mathrm{1811}}^1$

素因数の和:2926

約数の個数: 16

約数和(自身を含む): 284933376

約数和(自身を除く): 49813057

約数列:

[1, 7, 17, 119, 1091, 1811, 7637, 12677, 18547, 30787, 129829, 215509, 1975801, 13830607, 33588617, 235120319]

約数ペア:

[(1, 235120319), (7, 33588617), (17, 13830607), (119, 1975801), (1091, 215509), (1811, 129829), (7637, 30787), (12677, 18547)]