15693903891

素因数分解:

$3^2\times {\mathrm{137}}^1\times {\mathrm{12728227}}^1$

素因数の和:12728370

約数の個数: 12

約数和(自身を含む): 22834441032

約数和(自身を除く): 7140537141

約数列:

[1, 3, 9, 137, 411, 1233, 12728227, 38184681, 114554043, 1743767099, 5231301297, 15693903891]

約数ペア:

[(1, 15693903891), (3, 5231301297), (9, 1743767099), (137, 114554043), (411, 38184681), (1233, 12728227)]