18152040987

素因数分解:

$3^2\times {\mathrm{41}}^1\times {\mathrm{83}}^1\times {\mathrm{592681}}^1$

素因数の和:592811

約数の個数: 24

約数和(自身を含む): 27182767248

約数和(自身を除く): 9030726261

約数列:

[1, 3, 9, 41, 83, 123, 249, 369, 747, 3403, 10209, 30627, 592681, 1778043, 5334129, 24299921, 49192523, 72899763, 147577569, 218699289, 442732707, 2016893443, 6050680329, 18152040987]

約数ペア:

[(1, 18152040987), (3, 6050680329), (9, 2016893443), (41, 442732707), (83, 218699289), (123, 147577569), (249, 72899763), (369, 49192523), (747, 24299921), (3403, 5334129), (10209, 1778043), (30627, 592681)]