68103621

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{10613}}^1$

素因数の和:10673

約数の個数: 24

約数和(自身を含む): 105970176

約数和(自身を除く): 37866555

約数列:

[1, 3, 9, 23, 31, 69, 93, 207, 279, 713, 2139, 6417, 10613, 31839, 95517, 244099, 329003, 732297, 987009, 2196891, 2961027, 7567069, 22701207, 68103621]

約数ペア:

[(1, 68103621), (3, 22701207), (9, 7567069), (23, 2961027), (31, 2196891), (69, 987009), (93, 732297), (207, 329003), (279, 244099), (713, 95517), (2139, 31839), (6417, 10613)]