12132915

素因数分解:

$3^1\times 5^1\times {\mathrm{463}}^1\times {\mathrm{1747}}^1$

素因数の和:2218

約数の個数: 16

約数和(自身を含む): 19465728

約数和(自身を除く): 7332813

約数列:

[1, 3, 5, 15, 463, 1389, 1747, 2315, 5241, 6945, 8735, 26205, 808861, 2426583, 4044305, 12132915]

約数ペア:

[(1, 12132915), (3, 4044305), (5, 2426583), (15, 808861), (463, 26205), (1389, 8735), (1747, 6945), (2315, 5241)]