13922505

素因数分解:

$3^2\times 5^1\times {\mathrm{457}}^1\times {\mathrm{677}}^1$

素因数の和:1145

約数の個数: 24

約数和(自身を含む): 24220872

約数和(自身を除く): 10298367

約数列:

[1, 3, 5, 9, 15, 45, 457, 677, 1371, 2031, 2285, 3385, 4113, 6093, 6855, 10155, 20565, 30465, 309389, 928167, 1546945, 2784501, 4640835, 13922505]

約数ペア:

[(1, 13922505), (3, 4640835), (5, 2784501), (9, 1546945), (15, 928167), (45, 309389), (457, 30465), (677, 20565), (1371, 10155), (2031, 6855), (2285, 6093), (3385, 4113)]