1813617

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{5167}}^1$

素因数の和:5189

約数の個数: 16

約数和(自身を含む): 2894080

約数和(自身を除く): 1080463

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 5167, 15501, 46503, 67171, 139509, 201513, 604539, 1813617]

約数ペア:

[(1, 1813617), (3, 604539), (9, 201513), (13, 139509), (27, 67171), (39, 46503), (117, 15501), (351, 5167)]