9427887

素因数分解:

$3^3\times 7^1\times {\mathrm{83}}^1\times {\mathrm{601}}^1$

素因数の和:700

約数の個数: 32

約数和(自身を含む): 16181760

約数和(自身を除く): 6753873

約数列:

[1, 3, 7, 9, 21, 27, 63, 83, 189, 249, 581, 601, 747, 1743, 1803, 2241, 4207, 5229, 5409, 12621, 15687, 16227, 37863, 49883, 113589, 149649, 349181, 448947, 1047543, 1346841, 3142629, 9427887]

約数ペア:

[(1, 9427887), (3, 3142629), (7, 1346841), (9, 1047543), (21, 448947), (27, 349181), (63, 149649), (83, 113589), (189, 49883), (249, 37863), (581, 16227), (601, 15687), (747, 12621), (1743, 5409), (1803, 5229), (2241, 4207)]