66717363

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{223}}^1\times {\mathrm{3217}}^1$

素因数の和:3474

約数の個数: 16

約数和(自身を含む): 92266496

約数和(自身を除く): 25549133

約数列:

[1, 3, 31, 93, 223, 669, 3217, 6913, 9651, 20739, 99727, 299181, 717391, 2152173, 22239121, 66717363]

約数ペア:

[(1, 66717363), (3, 22239121), (31, 2152173), (93, 717391), (223, 299181), (669, 99727), (3217, 20739), (6913, 9651)]