7397013

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{241}}^1\times {\mathrm{787}}^1$

素因数の和:1044

約数の個数: 16

約数和(自身を含む): 10678976

約数和(自身を除く): 3281963

約数列:

[1, 3, 13, 39, 241, 723, 787, 2361, 3133, 9399, 10231, 30693, 189667, 569001, 2465671, 7397013]

約数ペア:

[(1, 7397013), (3, 2465671), (13, 569001), (39, 189667), (241, 30693), (723, 10231), (787, 9399), (2361, 3133)]