561200817

素因数分解:

$3^1\times {\mathrm{181}}^1\times {\mathrm{443}}^1\times {\mathrm{2333}}^1$

素因数の和:2960

約数の個数: 16

約数和(自身を含む): 754423488

約数和(自身を除く): 193222671

約数列:

[1, 3, 181, 443, 543, 1329, 2333, 6999, 80183, 240549, 422273, 1033519, 1266819, 3100557, 187066939, 561200817]

約数ペア:

[(1, 561200817), (3, 187066939), (181, 3100557), (443, 1266819), (543, 1033519), (1329, 422273), (2333, 240549), (6999, 80183)]