243761482081

素因数分解:

${\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{16963}}^1\times {\mathrm{15569}}^1$

素因数の和:32616

約数の個数: 16

約数和(自身を含む): 266242515840

約数和(自身を除く): 22481033759

約数列:

[1, 13, 71, 923, 15569, 16963, 202397, 220519, 1105399, 1204373, 14370187, 15656849, 264096947, 3433260311, 18750883237, 243761482081]

約数ペア:

[(1, 243761482081), (13, 18750883237), (71, 3433260311), (923, 264096947), (15569, 15656849), (16963, 14370187), (202397, 1204373), (220519, 1105399)]