11722797

素因数分解:

$3^2\times {\mathrm{61}}^1\times {\mathrm{131}}^1\times {\mathrm{163}}^1$

素因数の和:361

約数の個数: 24

約数和(自身を含む): 17448288

約数和(自身を除く): 5725491

約数列:

[1, 3, 9, 61, 131, 163, 183, 393, 489, 549, 1179, 1467, 7991, 9943, 21353, 23973, 29829, 64059, 71919, 89487, 192177, 1302533, 3907599, 11722797]

約数ペア:

[(1, 11722797), (3, 3907599), (9, 1302533), (61, 192177), (131, 89487), (163, 71919), (183, 64059), (393, 29829), (489, 23973), (549, 21353), (1179, 9943), (1467, 7991)]