66978011

素因数分解:

${\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{1741}}^1$

素因数の和:1862

約数の個数: 16

約数和(自身を含む): 74251008

約数和(自身を除く): 7272997

約数列:

[1, 17, 31, 73, 527, 1241, 1741, 2263, 29597, 38471, 53971, 127093, 917507, 2160581, 3939883, 66978011]

約数ペア:

[(1, 66978011), (17, 3939883), (31, 2160581), (73, 917507), (527, 127093), (1241, 53971), (1741, 38471), (2263, 29597)]