12912162675

素因数分解:

$3^1\times 5^2\times {\mathrm{83}}^1\times {\mathrm{2074243}}^1$

素因数の和:2074339

約数の個数: 24

約数和(自身を含む): 21605325504

約数和(自身を除く): 8693162829

約数列:

[1, 3, 5, 15, 25, 75, 83, 249, 415, 1245, 2075, 6225, 2074243, 6222729, 10371215, 31113645, 51856075, 155568225, 172162169, 516486507, 860810845, 2582432535, 4304054225, 12912162675]

約数ペア:

[(1, 12912162675), (3, 4304054225), (5, 2582432535), (15, 860810845), (25, 516486507), (75, 172162169), (83, 155568225), (249, 51856075), (415, 31113645), (1245, 10371215), (2075, 6222729), (6225, 2074243)]