84612255

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{61987}}^1$

素因数の和:62015

約数の個数: 32

約数和(自身を含む): 166623744

約数和(自身を除く): 82011489

約数列:

[1, 3, 5, 7, 13, 15, 21, 35, 39, 65, 91, 105, 195, 273, 455, 1365, 61987, 185961, 309935, 433909, 805831, 929805, 1301727, 2169545, 2417493, 4029155, 5640817, 6508635, 12087465, 16922451, 28204085, 84612255]

約数ペア:

[(1, 84612255), (3, 28204085), (5, 16922451), (7, 12087465), (13, 6508635), (15, 5640817), (21, 4029155), (35, 2417493), (39, 2169545), (65, 1301727), (91, 929805), (105, 805831), (195, 433909), (273, 309935), (455, 185961), (1365, 61987)]