70553673

素因数分解:

$3^4\times {\mathrm{23}}^1\times {\mathrm{37871}}^1$

素因数の和:37906

約数の個数: 20

約数和(自身を含む): 109980288

約数和(自身を除く): 39426615

約数列:

[1, 3, 9, 23, 27, 69, 81, 207, 621, 1863, 37871, 113613, 340839, 871033, 1022517, 2613099, 3067551, 7839297, 23517891, 70553673]

約数ペア:

[(1, 70553673), (3, 23517891), (9, 7839297), (23, 3067551), (27, 2613099), (69, 1022517), (81, 871033), (207, 340839), (621, 113613), (1863, 37871)]