172685117

素因数分解:

${\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{293}}^1\times {\mathrm{409}}^1$

素因数の和:844

約数の個数: 16

約数和(自身を含む): 190935360

約数和(自身を除く): 18250243

約数列:

[1, 11, 131, 293, 409, 1441, 3223, 4499, 38383, 53579, 119837, 422213, 589369, 1318207, 15698647, 172685117]

約数ペア:

[(1, 172685117), (11, 15698647), (131, 1318207), (293, 589369), (409, 422213), (1441, 119837), (3223, 53579), (4499, 38383)]