121026639

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{227}}^1\times {\mathrm{4133}}^1$

素因数の和:4406

約数の個数: 16

約数和(自身を含む): 165889152

約数和(自身を除く): 44862513

約数列:

[1, 3, 43, 129, 227, 681, 4133, 9761, 12399, 29283, 177719, 533157, 938191, 2814573, 40342213, 121026639]

約数ペア:

[(1, 121026639), (3, 40342213), (43, 2814573), (129, 938191), (227, 533157), (681, 177719), (4133, 29283), (9761, 12399)]