20734963917

素因数分解:

$3^1\times {\mathrm{467}}^1\times {\mathrm{1637}}^1\times {\mathrm{9041}}^1$

素因数の和:11148

約数の個数: 16

約数和(自身を含む): 27725810112

約数和(自身を除く): 6990846195

約数列:

[1, 3, 467, 1401, 1637, 4911, 9041, 27123, 764479, 2293437, 4222147, 12666441, 14800117, 44400351, 6911654639, 20734963917]

約数ペア:

[(1, 20734963917), (3, 6911654639), (467, 44400351), (1401, 14800117), (1637, 12666441), (4911, 4222147), (9041, 2293437), (27123, 764479)]