15064587

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{2381}}^1$

素因数の和:2443

約数の個数: 24

約数和(自身を含む): 23534160

約数和(自身を除く): 8469573

約数列:

[1, 3, 9, 19, 37, 57, 111, 171, 333, 703, 2109, 2381, 6327, 7143, 21429, 45239, 88097, 135717, 264291, 407151, 792873, 1673843, 5021529, 15064587]

約数ペア:

[(1, 15064587), (3, 5021529), (9, 1673843), (19, 792873), (37, 407151), (57, 264291), (111, 135717), (171, 88097), (333, 45239), (703, 21429), (2109, 7143), (2381, 6327)]