39357721

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{2017}}^1$

素因数の和:2128

約数の個数: 16

約数和(自身を含む): 45203200

約数和(自身を除く): 5845479

約数列:

[1, 13, 19, 79, 247, 1027, 1501, 2017, 19513, 26221, 38323, 159343, 498199, 2071459, 3027517, 39357721]

約数ペア:

[(1, 39357721), (13, 3027517), (19, 2071459), (79, 498199), (247, 159343), (1027, 38323), (1501, 26221), (2017, 19513)]