40103531

素因数分解:

${\mathrm{13}}^2\times {\mathrm{359}}^1\times {\mathrm{661}}^1$

素因数の和:1046

約数の個数: 12

約数和(自身を含む): 43612560

約数和(自身を除く): 3509029

約数列:

[1, 13, 169, 359, 661, 4667, 8593, 60671, 111709, 237299, 3084887, 40103531]

約数ペア:

[(1, 40103531), (13, 3084887), (169, 237299), (359, 111709), (661, 60671), (4667, 8593)]