42660541

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{13513}}^1$

素因数の和:13572

約数の個数: 16

約数和(自身を含む): 54488448

約数和(自身を除く): 11827907

約数列:

[1, 7, 11, 41, 77, 287, 451, 3157, 13513, 94591, 148643, 554033, 1040501, 3878231, 6094363, 42660541]

約数ペア:

[(1, 42660541), (7, 6094363), (11, 3878231), (41, 1040501), (77, 554033), (287, 148643), (451, 94591), (3157, 13513)]