107985879

素因数分解:

$3^4\times {\mathrm{29}}^1\times {\mathrm{45971}}^1$

素因数の和:46012

約数の個数: 20

約数和(自身を含む): 166878360

約数和(自身を除く): 58892481

約数列:

[1, 3, 9, 27, 29, 81, 87, 261, 783, 2349, 45971, 137913, 413739, 1241217, 1333159, 3723651, 3999477, 11998431, 35995293, 107985879]

約数ペア:

[(1, 107985879), (3, 35995293), (9, 11998431), (27, 3999477), (29, 3723651), (81, 1333159), (87, 1241217), (261, 413739), (783, 137913), (2349, 45971)]