89273721

素因数分解:

$3^1\times {\mathrm{83}}^1\times {\mathrm{137}}^1\times {\mathrm{2617}}^1$

素因数の和:2840

約数の個数: 16

約数和(自身を含む): 121391424

約数和(自身を除く): 32117703

約数列:

[1, 3, 83, 137, 249, 411, 2617, 7851, 11371, 34113, 217211, 358529, 651633, 1075587, 29757907, 89273721]

約数ペア:

[(1, 89273721), (3, 29757907), (83, 1075587), (137, 651633), (249, 358529), (411, 217211), (2617, 34113), (7851, 11371)]