525796713

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{30161}}^1$

素因数の和:30329

約数の個数: 24

約数和(自身を含む): 823422600

約数和(自身を除く): 297625887

約数列:

[1, 3, 9, 13, 39, 117, 149, 447, 1341, 1937, 5811, 17433, 30161, 90483, 271449, 392093, 1176279, 3528837, 4493989, 13481967, 40445901, 58421857, 175265571, 525796713]

約数ペア:

[(1, 525796713), (3, 175265571), (9, 58421857), (13, 40445901), (39, 13481967), (117, 4493989), (149, 3528837), (447, 1176279), (1341, 392093), (1937, 271449), (5811, 90483), (17433, 30161)]