203080503

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{443}}^1\times {\mathrm{3727}}^1$

素因数の和:4214

約数の個数: 16

約数和(自身を含む): 278078976

約数和(自身を除く): 74998473

約数列:

[1, 3, 41, 123, 443, 1329, 3727, 11181, 18163, 54489, 152807, 458421, 1651061, 4953183, 67693501, 203080503]

約数ペア:

[(1, 203080503), (3, 67693501), (41, 4953183), (123, 1651061), (443, 458421), (1329, 152807), (3727, 54489), (11181, 18163)]