243161317

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{821}}^1\times {\mathrm{1459}}^1$

素因数の和:2316

約数の個数: 16

約数和(自身を含む): 288028800

約数和(自身を除く): 44867483

約数列:

[1, 7, 29, 203, 821, 1459, 5747, 10213, 23809, 42311, 166663, 296177, 1197839, 8384873, 34737331, 243161317]

約数ペア:

[(1, 243161317), (7, 34737331), (29, 8384873), (203, 1197839), (821, 296177), (1459, 166663), (5747, 42311), (10213, 23809)]