72579881

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{6997}}^1$

素因数の和:7072

約数の個数: 16

約数和(自身を含む): 84647808

約数和(自身を除く): 12067927

約数列:

[1, 11, 23, 41, 253, 451, 943, 6997, 10373, 76967, 160931, 286877, 1770241, 3155647, 6598171, 72579881]

約数ペア:

[(1, 72579881), (11, 6598171), (23, 3155647), (41, 1770241), (253, 286877), (451, 160931), (943, 76967), (6997, 10373)]