1389777726

素因数分解:

$2^1\times 3^1\times {\mathrm{151}}^1\times {\mathrm{1533971}}^1$

素因数の和:1534127

約数の個数: 16

約数和(自身を含む): 2797964928

約数和(自身を除く): 1408187202

約数列:

[1, 2, 3, 6, 151, 302, 453, 906, 1533971, 3067942, 4601913, 9203826, 231629621, 463259242, 694888863, 1389777726]

約数ペア:

[(1, 1389777726), (2, 694888863), (3, 463259242), (6, 231629621), (151, 9203826), (302, 4601913), (453, 3067942), (906, 1533971)]