40061567

素因数分解:

$7^2\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{1031}}^1$

素因数の和:1119

約数の個数: 24

約数和(自身を含む): 51059232

約数和(自身を除く): 10997665

約数列:

[1, 7, 13, 49, 61, 91, 427, 637, 793, 1031, 2989, 5551, 7217, 13403, 38857, 50519, 62891, 93821, 440237, 656747, 817583, 3081659, 5723081, 40061567]

約数ペア:

[(1, 40061567), (7, 5723081), (13, 3081659), (49, 817583), (61, 656747), (91, 440237), (427, 93821), (637, 62891), (793, 50519), (1031, 38857), (2989, 13403), (5551, 7217)]