9959751

素因数分解:

$3^2\times {\mathrm{67}}^1\times {\mathrm{83}}^1\times {\mathrm{199}}^1$

素因数の和:355

約数の個数: 24

約数和(自身を含む): 14851200

約数和(自身を除く): 4891449

約数列:

[1, 3, 9, 67, 83, 199, 201, 249, 597, 603, 747, 1791, 5561, 13333, 16517, 16683, 39999, 49551, 50049, 119997, 148653, 1106639, 3319917, 9959751]

約数ペア:

[(1, 9959751), (3, 3319917), (9, 1106639), (67, 148653), (83, 119997), (199, 50049), (201, 49551), (249, 39999), (597, 16683), (603, 16517), (747, 13333), (1791, 5561)]