4714821

素因数分解:

$3^3\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{131}}^1$

素因数の和:214

約数の個数: 32

約数和(自身を含む): 7434240

約数和(自身を除く): 2719419

約数列:

[1, 3, 9, 27, 31, 43, 93, 129, 131, 279, 387, 393, 837, 1161, 1179, 1333, 3537, 3999, 4061, 5633, 11997, 12183, 16899, 35991, 36549, 50697, 109647, 152091, 174623, 523869, 1571607, 4714821]

約数ペア:

[(1, 4714821), (3, 1571607), (9, 523869), (27, 174623), (31, 152091), (43, 109647), (93, 50697), (129, 36549), (131, 35991), (279, 16899), (387, 12183), (393, 11997), (837, 5633), (1161, 4061), (1179, 3999), (1333, 3537)]