7127427

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{173}}^1\times {\mathrm{443}}^1$

素因数の和:650

約数の個数: 16

約数和(自身を含む): 9888768

約数和(自身を除く): 2761341

約数列:

[1, 3, 31, 93, 173, 443, 519, 1329, 5363, 13733, 16089, 41199, 76639, 229917, 2375809, 7127427]

約数ペア:

[(1, 7127427), (3, 2375809), (31, 229917), (93, 76639), (173, 41199), (443, 16089), (519, 13733), (1329, 5363)]