12692775

素因数分解:

$3^1\times 5^2\times {\mathrm{83}}^1\times {\mathrm{2039}}^1$

素因数の和:2135

約数の個数: 24

約数和(自身を含む): 21248640

約数和(自身を除く): 8555865

約数列:

[1, 3, 5, 15, 25, 75, 83, 249, 415, 1245, 2039, 2075, 6117, 6225, 10195, 30585, 50975, 152925, 169237, 507711, 846185, 2538555, 4230925, 12692775]

約数ペア:

[(1, 12692775), (3, 4230925), (5, 2538555), (15, 846185), (25, 507711), (75, 169237), (83, 152925), (249, 50975), (415, 30585), (1245, 10195), (2039, 6225), (2075, 6117)]