56836209

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{173}}^1\times {\mathrm{2671}}^1$

素因数の和:2888

約数の個数: 16

約数和(自身を含む): 78107904

約数和(自身を除く): 21271695

約数列:

[1, 3, 41, 123, 173, 519, 2671, 7093, 8013, 21279, 109511, 328533, 462083, 1386249, 18945403, 56836209]

約数ペア:

[(1, 56836209), (3, 18945403), (41, 1386249), (123, 462083), (173, 328533), (519, 109511), (2671, 21279), (7093, 8013)]