12562533

素因数分解:

$3^4\times {\mathrm{31}}^1\times {\mathrm{5003}}^1$

素因数の和:5046

約数の個数: 20

約数和(自身を含む): 19375488

約数和(自身を除く): 6812955

約数列:

[1, 3, 9, 27, 31, 81, 93, 279, 837, 2511, 5003, 15009, 45027, 135081, 155093, 405243, 465279, 1395837, 4187511, 12562533]

約数ペア:

[(1, 12562533), (3, 4187511), (9, 1395837), (27, 465279), (31, 405243), (81, 155093), (93, 135081), (279, 45027), (837, 15009), (2511, 5003)]