39039351

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{12671}}^1$

素因数の和:12766

約数の個数: 16

約数和(自身を含む): 56770560

約数和(自身を除く): 17731209

約数列:

[1, 3, 13, 39, 79, 237, 1027, 3081, 12671, 38013, 164723, 494169, 1001009, 3003027, 13013117, 39039351]

約数ペア:

[(1, 39039351), (3, 13013117), (13, 3003027), (39, 1001009), (79, 494169), (237, 164723), (1027, 38013), (3081, 12671)]