40380197

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{9109}}^1$

素因数の和:9164

約数の個数: 16

約数和(自身を含む): 48975360

約数和(自身を除く): 8595163

約数列:

[1, 11, 13, 31, 143, 341, 403, 4433, 9109, 100199, 118417, 282379, 1302587, 3106169, 3670927, 40380197]

約数ペア:

[(1, 40380197), (11, 3670927), (13, 3106169), (31, 1302587), (143, 282379), (341, 118417), (403, 100199), (4433, 9109)]