31004241

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{443}}^1\times {\mathrm{569}}^1$

素因数の和:1056

約数の個数: 16

約数和(自身を含む): 42517440

約数和(自身を除く): 11513199

約数列:

[1, 3, 41, 123, 443, 569, 1329, 1707, 18163, 23329, 54489, 69987, 252067, 756201, 10334747, 31004241]

約数ペア:

[(1, 31004241), (3, 10334747), (41, 756201), (123, 252067), (443, 69987), (569, 54489), (1329, 23329), (1707, 18163)]