9900201

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{1129}}^1$

素因数の和:1248

約数の個数: 16

約数和(自身を含む): 13740800

約数和(自身を除く): 3840599

約数列:

[1, 3, 37, 79, 111, 237, 1129, 2923, 3387, 8769, 41773, 89191, 125319, 267573, 3300067, 9900201]

約数ペア:

[(1, 9900201), (3, 3300067), (37, 267573), (79, 125319), (111, 89191), (237, 41773), (1129, 8769), (2923, 3387)]