87338439

素因数分解:

$3^3\times {\mathrm{31}}^1\times {\mathrm{104347}}^1$

素因数の和:104387

約数の個数: 16

約数和(自身を含む): 133565440

約数和(自身を除く): 46227001

約数列:

[1, 3, 9, 27, 31, 93, 279, 837, 104347, 313041, 939123, 2817369, 3234757, 9704271, 29112813, 87338439]

約数ペア:

[(1, 87338439), (3, 29112813), (9, 9704271), (27, 3234757), (31, 2817369), (93, 939123), (279, 313041), (837, 104347)]