202180131

素因数分解:

$3^6\times {\mathrm{269}}^1\times {\mathrm{1031}}^1$

素因数の和:1318

約数の個数: 28

約数和(自身を含む): 304553520

約数和(自身を除く): 102373389

約数列:

[1, 3, 9, 27, 81, 243, 269, 729, 807, 1031, 2421, 3093, 7263, 9279, 21789, 27837, 65367, 83511, 196101, 250533, 277339, 751599, 832017, 2496051, 7488153, 22464459, 67393377, 202180131]

約数ペア:

[(1, 202180131), (3, 67393377), (9, 22464459), (27, 7488153), (81, 2496051), (243, 832017), (269, 751599), (729, 277339), (807, 250533), (1031, 196101), (2421, 83511), (3093, 65367), (7263, 27837), (9279, 21789)]