31394169

素因数分解:

$3^3\times {\mathrm{83}}^1\times {\mathrm{14009}}^1$

素因数の和:14101

約数の個数: 16

約数和(自身を含む): 47073600

約数和(自身を除く): 15679431

約数列:

[1, 3, 9, 27, 83, 249, 747, 2241, 14009, 42027, 126081, 378243, 1162747, 3488241, 10464723, 31394169]

約数ペア:

[(1, 31394169), (3, 10464723), (9, 3488241), (27, 1162747), (83, 378243), (249, 126081), (747, 42027), (2241, 14009)]