329161775

素因数分解:

$5^2\times {\mathrm{43}}^1\times {\mathrm{127}}^1\times {\mathrm{2411}}^1$

素因数の和:2591

約数の個数: 24

約数和(自身を含む): 421115904

約数和(自身を除く): 91954129

約数列:

[1, 5, 25, 43, 127, 215, 635, 1075, 2411, 3175, 5461, 12055, 27305, 60275, 103673, 136525, 306197, 518365, 1530985, 2591825, 7654925, 13166471, 65832355, 329161775]

約数ペア:

[(1, 329161775), (5, 65832355), (25, 13166471), (43, 7654925), (127, 2591825), (215, 1530985), (635, 518365), (1075, 306197), (2411, 136525), (3175, 103673), (5461, 60275), (12055, 27305)]