30751101

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{5801}}^1$

素因数の和:5857

約数の個数: 24

約数和(自身を含む): 48272640

約数和(自身を除く): 17521539

約数列:

[1, 3, 9, 19, 31, 57, 93, 171, 279, 589, 1767, 5301, 5801, 17403, 52209, 110219, 179831, 330657, 539493, 991971, 1618479, 3416789, 10250367, 30751101]

約数ペア:

[(1, 30751101), (3, 10250367), (9, 3416789), (19, 1618479), (31, 991971), (57, 539493), (93, 330657), (171, 179831), (279, 110219), (589, 52209), (1767, 17403), (5301, 5801)]