66670097

素因数分解:

${\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{163}}^1\times {\mathrm{431}}^1$

素因数の和:680

約数の個数: 16

約数和(自身を含む): 73398528

約数和(自身を除く): 6728431

約数列:

[1, 13, 73, 163, 431, 949, 2119, 5603, 11899, 31463, 70253, 154687, 409019, 913289, 5128469, 66670097]

約数ペア:

[(1, 66670097), (13, 5128469), (73, 913289), (163, 409019), (431, 154687), (949, 70253), (2119, 31463), (5603, 11899)]