71728022401

素因数分解:

$7^1\times {\mathrm{41}}^1\times {\mathrm{103}}^1\times {\mathrm{2426441}}^1$

素因数の和:2426592

約数の個数: 16

約数和(自身を含む): 84789589248

約数和(自身を除く): 13061566847

約数列:

[1, 7, 41, 103, 287, 721, 4223, 29561, 2426441, 16985087, 99484081, 249923423, 696388567, 1749463961, 10246860343, 71728022401]

約数ペア:

[(1, 71728022401), (7, 10246860343), (41, 1749463961), (103, 696388567), (287, 249923423), (721, 99484081), (4223, 16985087), (29561, 2426441)]