66468381

素因数分解:

$3^1\times 7^1\times {\mathrm{1283}}^1\times {\mathrm{2467}}^1$

素因数の和:3760

約数の個数: 16

約数和(自身を含む): 101405184

約数和(自身を除く): 34936803

約数列:

[1, 3, 7, 21, 1283, 2467, 3849, 7401, 8981, 17269, 26943, 51807, 3165161, 9495483, 22156127, 66468381]

約数ペア:

[(1, 66468381), (3, 22156127), (7, 9495483), (21, 3165161), (1283, 51807), (2467, 26943), (3849, 17269), (7401, 8981)]