61600491

素因数分解:

$3^2\times {\mathrm{41}}^1\times {\mathrm{139}}^1\times {\mathrm{1201}}^1$

素因数の和:1387

約数の個数: 24

約数和(自身を含む): 91880880

約数和(自身を除く): 30280389

約数列:

[1, 3, 9, 41, 123, 139, 369, 417, 1201, 1251, 3603, 5699, 10809, 17097, 49241, 51291, 147723, 166939, 443169, 500817, 1502451, 6844499, 20533497, 61600491]

約数ペア:

[(1, 61600491), (3, 20533497), (9, 6844499), (41, 1502451), (123, 500817), (139, 443169), (369, 166939), (417, 147723), (1201, 51291), (1251, 49241), (3603, 17097), (5699, 10809)]