17924021469

素因数分解:

$3^3\times {\mathrm{19}}^2\times {\mathrm{227}}^1\times {\mathrm{8101}}^1$

素因数の和:8375

約数の個数: 48

約数和(自身を含む): 28152181440

約数和(自身を除く): 10228159971

約数列:

[1, 3, 9, 19, 27, 57, 171, 227, 361, 513, 681, 1083, 2043, 3249, 4313, 6129, 8101, 9747, 12939, 24303, 38817, 72909, 81947, 116451, 153919, 218727, 245841, 461757, 737523, 1385271, 1838927, 2212569, 2924461, 4155813, 5516781, 8773383, 16550343, 26320149, 34939613, 49651029, 78960447, 104818839, 314456517, 663852647, 943369551, 1991557941, 5974673823, 17924021469]

約数ペア:

[(1, 17924021469), (3, 5974673823), (9, 1991557941), (19, 943369551), (27, 663852647), (57, 314456517), (171, 104818839), (227, 78960447), (361, 49651029), (513, 34939613), (681, 26320149), (1083, 16550343), (2043, 8773383), (3249, 5516781), (4313, 4155813), (6129, 2924461), (8101, 2212569), (9747, 1838927), (12939, 1385271), (24303, 737523), (38817, 461757), (72909, 245841), (81947, 218727), (116451, 153919)]