493340574

素因数分解:

$2^1\times 3^1\times {\mathrm{571}}^1\times {\mathrm{143999}}^1$

素因数の和:144575

約数の個数: 16

約数和(自身を含む): 988416000

約数和(自身を除く): 495075426

約数列:

[1, 2, 3, 6, 571, 1142, 1713, 3426, 143999, 287998, 431997, 863994, 82223429, 164446858, 246670287, 493340574]

約数ペア:

[(1, 493340574), (2, 246670287), (3, 164446858), (6, 82223429), (571, 863994), (1142, 431997), (1713, 287998), (3426, 143999)]