81259734

素因数分解:

$2^1\times 3^1\times {\mathrm{229}}^1\times {\mathrm{59141}}^1$

素因数の和:59375

約数の個数: 16

約数和(自身を含む): 163231920

約数和(自身を除く): 81972186

約数列:

[1, 2, 3, 6, 229, 458, 687, 1374, 59141, 118282, 177423, 354846, 13543289, 27086578, 40629867, 81259734]

約数ペア:

[(1, 81259734), (2, 40629867), (3, 27086578), (6, 13543289), (229, 354846), (458, 177423), (687, 118282), (1374, 59141)]