4930767

素因数分解:

$3^3\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{137}}^1$

素因数の和:220

約数の個数: 32

約数和(自身を含む): 7772160

約数和(自身を除く): 2841393

約数列:

[1, 3, 9, 27, 31, 43, 93, 129, 137, 279, 387, 411, 837, 1161, 1233, 1333, 3699, 3999, 4247, 5891, 11997, 12741, 17673, 35991, 38223, 53019, 114669, 159057, 182621, 547863, 1643589, 4930767]

約数ペア:

[(1, 4930767), (3, 1643589), (9, 547863), (27, 182621), (31, 159057), (43, 114669), (93, 53019), (129, 38223), (137, 35991), (279, 17673), (387, 12741), (411, 11997), (837, 5891), (1161, 4247), (1233, 3999), (1333, 3699)]