105868863

素因数分解:

$3^4\times {\mathrm{47}}^1\times {\mathrm{27809}}^1$

素因数の和:27868

約数の個数: 20

約数和(自身を含む): 161520480

約数和(自身を除く): 55651617

約数列:

[1, 3, 9, 27, 47, 81, 141, 423, 1269, 3807, 27809, 83427, 250281, 750843, 1307023, 2252529, 3921069, 11763207, 35289621, 105868863]

約数ペア:

[(1, 105868863), (3, 35289621), (9, 11763207), (27, 3921069), (47, 2252529), (81, 1307023), (141, 750843), (423, 250281), (1269, 83427), (3807, 27809)]