84164805

素因数分解:

$3^3\times 5^1\times {\mathrm{127}}^1\times {\mathrm{4909}}^1$

素因数の和:5050

約数の個数: 32

約数和(自身を含む): 150835200

約数和(自身を除く): 66670395

約数列:

[1, 3, 5, 9, 15, 27, 45, 127, 135, 381, 635, 1143, 1905, 3429, 4909, 5715, 14727, 17145, 24545, 44181, 73635, 132543, 220905, 623443, 662715, 1870329, 3117215, 5610987, 9351645, 16832961, 28054935, 84164805]

約数ペア:

[(1, 84164805), (3, 28054935), (5, 16832961), (9, 9351645), (15, 5610987), (27, 3117215), (45, 1870329), (127, 662715), (135, 623443), (381, 220905), (635, 132543), (1143, 73635), (1905, 44181), (3429, 24545), (4909, 17145), (5715, 14727)]