17949061039

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{6362659}}^1$

素因数の和:6362710

約数の個数: 16

約数和(自身を含む): 22803773440

約数和(自身を除く): 4854712401

約数列:

[1, 7, 13, 31, 91, 217, 403, 2821, 6362659, 44538613, 82714567, 197242429, 579001969, 1380697003, 2564151577, 17949061039]

約数ペア:

[(1, 17949061039), (7, 2564151577), (13, 1380697003), (31, 579001969), (91, 197242429), (217, 82714567), (403, 44538613), (2821, 6362659)]