66213807

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{499}}^1\times {\mathrm{4021}}^1$

素因数の和:4534

約数の個数: 16

約数和(自身を含む): 96528000

約数和(自身を除く): 30314193

約数列:

[1, 3, 11, 33, 499, 1497, 4021, 5489, 12063, 16467, 44231, 132693, 2006479, 6019437, 22071269, 66213807]

約数ペア:

[(1, 66213807), (3, 22071269), (11, 6019437), (33, 2006479), (499, 132693), (1497, 44231), (4021, 16467), (5489, 12063)]