66328251

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{2819}}^1$

素因数の和:2887

約数の個数: 32

約数和(自身を含む): 103956480

約数和(自身を除く): 37628229

約数列:

[1, 3, 11, 23, 31, 33, 69, 93, 253, 341, 713, 759, 1023, 2139, 2819, 7843, 8457, 23529, 31009, 64837, 87389, 93027, 194511, 262167, 713207, 961279, 2009947, 2139621, 2883837, 6029841, 22109417, 66328251]

約数ペア:

[(1, 66328251), (3, 22109417), (11, 6029841), (23, 2883837), (31, 2139621), (33, 2009947), (69, 961279), (93, 713207), (253, 262167), (341, 194511), (713, 93027), (759, 87389), (1023, 64837), (2139, 31009), (2819, 23529), (7843, 8457)]