84354453

素因数分解:

$3^4\times {\mathrm{499}}^1\times {\mathrm{2087}}^1$

素因数の和:2598

約数の個数: 20

約数和(自身を含む): 126324000

約数和(自身を除く): 41969547

約数列:

[1, 3, 9, 27, 81, 499, 1497, 2087, 4491, 6261, 13473, 18783, 40419, 56349, 169047, 1041413, 3124239, 9372717, 28118151, 84354453]

約数ペア:

[(1, 84354453), (3, 28118151), (9, 9372717), (27, 3124239), (81, 1041413), (499, 169047), (1497, 56349), (2087, 40419), (4491, 18783), (6261, 13473)]