201377337

素因数分解:

$3^1\times 7^1\times {\mathrm{239}}^1\times {\mathrm{40123}}^1$

素因数の和:40372

約数の個数: 16

約数和(自身を含む): 308152320

約数和(自身を除く): 106774983

約数列:

[1, 3, 7, 21, 239, 717, 1673, 5019, 40123, 120369, 280861, 842583, 9589397, 28768191, 67125779, 201377337]

約数ペア:

[(1, 201377337), (3, 67125779), (7, 28768191), (21, 9589397), (239, 842583), (717, 280861), (1673, 120369), (5019, 40123)]