131370282

素因数分解:

$2^1\times 3^3\times {\mathrm{1217}}^1\times {\mathrm{1999}}^1$

素因数の和:3227

約数の個数: 32

約数和(自身を含む): 292320000

約数和(自身を除く): 160949718

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 1217, 1999, 2434, 3651, 3998, 5997, 7302, 10953, 11994, 17991, 21906, 32859, 35982, 53973, 65718, 107946, 2432783, 4865566, 7298349, 14596698, 21895047, 43790094, 65685141, 131370282]

約数ペア:

[(1, 131370282), (2, 65685141), (3, 43790094), (6, 21895047), (9, 14596698), (18, 7298349), (27, 4865566), (54, 2432783), (1217, 107946), (1999, 65718), (2434, 53973), (3651, 35982), (3998, 32859), (5997, 21906), (7302, 17991), (10953, 11994)]