294743043

素因数分解:

$3^4\times 7^1\times {\mathrm{83}}^1\times {\mathrm{6263}}^1$

素因数の和:6365

約数の個数: 40

約数和(自身を含む): 509338368

約数和(自身を除く): 214595325

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 83, 189, 249, 567, 581, 747, 1743, 2241, 5229, 6263, 6723, 15687, 18789, 43841, 47061, 56367, 131523, 169101, 394569, 507303, 519829, 1183707, 1559487, 3551121, 3638803, 4678461, 10916409, 14035383, 32749227, 42106149, 98247681, 294743043]

約数ペア:

[(1, 294743043), (3, 98247681), (7, 42106149), (9, 32749227), (21, 14035383), (27, 10916409), (63, 4678461), (81, 3638803), (83, 3551121), (189, 1559487), (249, 1183707), (567, 519829), (581, 507303), (747, 394569), (1743, 169101), (2241, 131523), (5229, 56367), (6263, 47061), (6723, 43841), (15687, 18789)]