268189431

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{977}}^1\times {\mathrm{2473}}^1$

素因数の和:3490

約数の個数: 16

約数和(自身を含む): 367774944

約数和(自身を除く): 99585513

約数列:

[1, 3, 37, 111, 977, 2473, 2931, 7419, 36149, 91501, 108447, 274503, 2416121, 7248363, 89396477, 268189431]

約数ペア:

[(1, 268189431), (3, 89396477), (37, 7248363), (111, 2416121), (977, 274503), (2473, 108447), (2931, 91501), (7419, 36149)]