66853347

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{43}}^1\times {\mathrm{4283}}^1$

素因数の和:4351

約数の個数: 24

約数和(自身を含む): 100279872

約数和(自身を除く): 33426525

約数列:

[1, 3, 11, 33, 43, 121, 129, 363, 473, 1419, 4283, 5203, 12849, 15609, 47113, 141339, 184169, 518243, 552507, 1554729, 2025859, 6077577, 22284449, 66853347]

約数ペア:

[(1, 66853347), (3, 22284449), (11, 6077577), (33, 2025859), (43, 1554729), (121, 552507), (129, 518243), (363, 184169), (473, 141339), (1419, 47113), (4283, 15609), (5203, 12849)]