66315137

素因数分解:

$7^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{4831}}^1$

素因数の和:4928

約数の個数: 16

約数和(自身を含む): 79322112

約数和(自身を除く): 13006975

約数列:

[1, 7, 37, 53, 259, 371, 1961, 4831, 13727, 33817, 178747, 256043, 1251229, 1792301, 9473591, 66315137]

約数ペア:

[(1, 66315137), (7, 9473591), (37, 1792301), (53, 1251229), (259, 256043), (371, 178747), (1961, 33817), (4831, 13727)]