201616669727

素因数分解:

${\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{317}}^1\times {\mathrm{947861}}^1$

素因数の和:948250

約数の個数: 16

約数和(自身を含む): 224256566304

約数和(自身を除く): 22639896577

約数列:

[1, 11, 61, 317, 671, 3487, 19337, 212707, 947861, 10426471, 57819521, 300471937, 636014731, 3305191307, 18328788157, 201616669727]

約数ペア:

[(1, 201616669727), (11, 18328788157), (61, 3305191307), (317, 636014731), (671, 300471937), (3487, 57819521), (19337, 10426471), (212707, 947861)]