7124265

素因数分解:

$3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{5107}}^1$

素因数の和:5149

約数の個数: 24

約数和(自身を含む): 12749568

約数和(自身を除く): 5625303

約数列:

[1, 3, 5, 9, 15, 31, 45, 93, 155, 279, 465, 1395, 5107, 15321, 25535, 45963, 76605, 158317, 229815, 474951, 791585, 1424853, 2374755, 7124265]

約数ペア:

[(1, 7124265), (3, 2374755), (5, 1424853), (9, 791585), (15, 474951), (31, 229815), (45, 158317), (93, 76605), (155, 45963), (279, 25535), (465, 15321), (1395, 5107)]