1387661033

素因数分解:

${\mathrm{11}}^2\times {\mathrm{89}}^1\times {\mathrm{128857}}^1$

素因数の和:128968

約数の個数: 12

約数和(自身を含む): 1542430260

約数和(自身を除く): 154769227

約数列:

[1, 11, 89, 121, 979, 10769, 128857, 1417427, 11468273, 15591697, 126151003, 1387661033]

約数ペア:

[(1, 1387661033), (11, 126151003), (89, 15591697), (121, 11468273), (979, 1417427), (10769, 128857)]