71969137851

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17837}}^1\times {\mathrm{103457}}^1$

素因数の和:121310

約数の個数: 16

約数和(自身を含む): 103347093024

約数和(自身を除く): 31377955173

約数列:

[1, 3, 13, 39, 17837, 53511, 103457, 231881, 310371, 695643, 1344941, 4034823, 1845362509, 5536087527, 23989712617, 71969137851]

約数ペア:

[(1, 71969137851), (3, 23989712617), (13, 5536087527), (39, 1845362509), (17837, 4034823), (53511, 1344941), (103457, 695643), (231881, 310371)]