30913239

素因数分解:

$3^1\times 7^1\times {\mathrm{797}}^1\times {\mathrm{1847}}^1$

素因数の和:2654

約数の個数: 16

約数和(自身を含む): 47190528

約数和(自身を除く): 16277289

約数列:

[1, 3, 7, 21, 797, 1847, 2391, 5541, 5579, 12929, 16737, 38787, 1472059, 4416177, 10304413, 30913239]

約数ペア:

[(1, 30913239), (3, 10304413), (7, 4416177), (21, 1472059), (797, 38787), (1847, 16737), (2391, 12929), (5541, 5579)]