8146809

素因数分解:

$3^2\times {\mathrm{11}}^2\times {\mathrm{7481}}^1$

素因数の和:7509

約数の個数: 18

約数和(自身を含む): 12936378

約数和(自身を除く): 4789569

約数列:

[1, 3, 9, 11, 33, 99, 121, 363, 1089, 7481, 22443, 67329, 82291, 246873, 740619, 905201, 2715603, 8146809]

約数ペア:

[(1, 8146809), (3, 2715603), (9, 905201), (11, 740619), (33, 246873), (99, 82291), (121, 67329), (363, 22443), (1089, 7481)]