12422505

素因数分解:

$3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{6521}}^1$

素因数の和:6656

約数の個数: 16

約数和(自身を含む): 20035584

約数和(自身を除く): 7613079

約数列:

[1, 3, 5, 15, 127, 381, 635, 1905, 6521, 19563, 32605, 97815, 828167, 2484501, 4140835, 12422505]

約数ペア:

[(1, 12422505), (3, 4140835), (5, 2484501), (15, 828167), (127, 97815), (381, 32605), (635, 19563), (1905, 6521)]