110920789

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{7741}}^1$

素因数の和:7860

約数の個数: 16

約数和(自身を含む): 133781760

約数和(自身を除く): 22860971

約数列:

[1, 7, 23, 89, 161, 623, 2047, 7741, 14329, 54187, 178043, 688949, 1246301, 4822643, 15845827, 110920789]

約数ペア:

[(1, 110920789), (7, 15845827), (23, 4822643), (89, 1246301), (161, 688949), (623, 178043), (2047, 54187), (7741, 14329)]