82681251

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{70487}}^1$

素因数の和:70530

約数の個数: 16

約数和(自身を含む): 121803264

約数和(自身を除く): 39122013

約数列:

[1, 3, 17, 23, 51, 69, 391, 1173, 70487, 211461, 1198279, 1621201, 3594837, 4863603, 27560417, 82681251]

約数ペア:

[(1, 82681251), (3, 27560417), (17, 4863603), (23, 3594837), (51, 1621201), (69, 1198279), (391, 211461), (1173, 70487)]