220739047599

素因数分解:

$3^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{82766797}}^1$

素因数の和:82766934

約数の個数: 16

約数和(自身を含む): 339012804608

約数和(自身を除く): 118273757009

約数列:

[1, 3, 7, 21, 127, 381, 889, 2667, 82766797, 248300391, 579367579, 1738102737, 10511383219, 31534149657, 73579682533, 220739047599]

約数ペア:

[(1, 220739047599), (3, 73579682533), (7, 31534149657), (21, 10511383219), (127, 1738102737), (381, 579367579), (889, 248300391), (2667, 82766797)]