10492821

素因数分解:

$3^4\times {\mathrm{281}}^1\times {\mathrm{461}}^1$

素因数の和:754

約数の個数: 20

約数和(自身を含む): 15764364

約数和(自身を除く): 5271543

約数列:

[1, 3, 9, 27, 81, 281, 461, 843, 1383, 2529, 4149, 7587, 12447, 22761, 37341, 129541, 388623, 1165869, 3497607, 10492821]

約数ペア:

[(1, 10492821), (3, 3497607), (9, 1165869), (27, 388623), (81, 129541), (281, 37341), (461, 22761), (843, 12447), (1383, 7587), (2529, 4149)]