13642359

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{239}}^1\times {\mathrm{359}}^1$

素因数の和:654

約数の個数: 16

約数和(自身を含む): 18662400

約数和(自身を除く): 5020041

約数列:

[1, 3, 53, 159, 239, 359, 717, 1077, 12667, 19027, 38001, 57081, 85801, 257403, 4547453, 13642359]

約数ペア:

[(1, 13642359), (3, 4547453), (53, 257403), (159, 85801), (239, 57081), (359, 38001), (717, 19027), (1077, 12667)]