201265089

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{443}}^1\times {\mathrm{4093}}^1$

素因数の和:4576

約数の個数: 16

約数和(自身を含む): 276295872

約数和(自身を除く): 75030783

約数列:

[1, 3, 37, 111, 443, 1329, 4093, 12279, 16391, 49173, 151441, 454323, 1813199, 5439597, 67088363, 201265089]

約数ペア:

[(1, 201265089), (3, 67088363), (37, 5439597), (111, 1813199), (443, 454323), (1329, 151441), (4093, 49173), (12279, 16391)]