29527531

素因数分解:

${\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{131}}^1\times {\mathrm{661}}^1$

素因数の和:834

約数の個数: 16

約数和(自身を含む): 33555456

約数和(自身を除く): 4027925

約数列:

[1, 11, 31, 131, 341, 661, 1441, 4061, 7271, 20491, 44671, 86591, 225401, 952501, 2684321, 29527531]

約数ペア:

[(1, 29527531), (11, 2684321), (31, 952501), (131, 225401), (341, 86591), (661, 44671), (1441, 20491), (4061, 7271)]