1244979095

素因数分解:

$5^1\times {\mathrm{127}}^1\times {\mathrm{421}}^1\times {\mathrm{4657}}^1$

素因数の和:5210

約数の個数: 16

約数和(自身を含む): 1509639168

約数和(自身を除く): 264660073

約数列:

[1, 5, 127, 421, 635, 2105, 4657, 23285, 53467, 267335, 591439, 1960597, 2957195, 9802985, 248995819, 1244979095]

約数ペア:

[(1, 1244979095), (5, 248995819), (127, 9802985), (421, 2957195), (635, 1960597), (2105, 591439), (4657, 267335), (23285, 53467)]