66612207

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{229}}^1\times {\mathrm{2063}}^1$

素因数の和:2342

約数の個数: 16

約数和(自身を含む): 91146240

約数和(自身を除く): 24534033

約数列:

[1, 3, 47, 141, 229, 687, 2063, 6189, 10763, 32289, 96961, 290883, 472427, 1417281, 22204069, 66612207]

約数ペア:

[(1, 66612207), (3, 22204069), (47, 1417281), (141, 472427), (229, 290883), (687, 96961), (2063, 32289), (6189, 10763)]