42613785

素因数分解:

$3^2\times 5^1\times {\mathrm{79}}^1\times {\mathrm{11987}}^1$

素因数の和:12077

約数の個数: 24

約数和(自身を含む): 74805120

約数和(自身を除く): 32191335

約数列:

[1, 3, 5, 9, 15, 45, 79, 237, 395, 711, 1185, 3555, 11987, 35961, 59935, 107883, 179805, 539415, 946973, 2840919, 4734865, 8522757, 14204595, 42613785]

約数ペア:

[(1, 42613785), (3, 14204595), (5, 8522757), (9, 4734865), (15, 2840919), (45, 946973), (79, 539415), (237, 179805), (395, 107883), (711, 59935), (1185, 35961), (3555, 11987)]