220152999

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{227}}^1\times {\mathrm{29389}}^1$

素因数の和:29630

約数の個数: 16

約数和(自身を含む): 321644160

約数和(自身を除く): 101491161

約数列:

[1, 3, 11, 33, 227, 681, 2497, 7491, 29389, 88167, 323279, 969837, 6671303, 20013909, 73384333, 220152999]

約数ペア:

[(1, 220152999), (3, 73384333), (11, 20013909), (33, 6671303), (227, 969837), (681, 323279), (2497, 88167), (7491, 29389)]