82430649

素因数分解:

$3^3\times 7^1\times {\mathrm{587}}^1\times {\mathrm{743}}^1$

素因数の和:1346

約数の個数: 32

約数和(自身を含む): 139991040

約数和(自身を除く): 57560391

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 587, 743, 1761, 2229, 4109, 5201, 5283, 6687, 12327, 15603, 15849, 20061, 36981, 46809, 110943, 140427, 436141, 1308423, 3052987, 3925269, 9158961, 11775807, 27476883, 82430649]

約数ペア:

[(1, 82430649), (3, 27476883), (7, 11775807), (9, 9158961), (21, 3925269), (27, 3052987), (63, 1308423), (189, 436141), (587, 140427), (743, 110943), (1761, 46809), (2229, 36981), (4109, 20061), (5201, 15849), (5283, 15603), (6687, 12327)]