27799079

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{2423}}^1$

素因数の和:2590

約数の個数: 16

約数和(自身を含む): 34905600

約数和(自身を除く): 7106521

約数列:

[1, 7, 11, 77, 149, 1043, 1639, 2423, 11473, 16961, 26653, 186571, 361027, 2527189, 3971297, 27799079]

約数ペア:

[(1, 27799079), (7, 3971297), (11, 2527189), (77, 361027), (149, 186571), (1043, 26653), (1639, 16961), (2423, 11473)]