86004465

素因数分解:

$3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{241}}^1\times {\mathrm{643}}^1$

素因数の和:929

約数の個数: 32

約数和(自身を含む): 142133376

約数和(自身を除く): 56128911

約数列:

[1, 3, 5, 15, 37, 111, 185, 241, 555, 643, 723, 1205, 1929, 3215, 3615, 8917, 9645, 23791, 26751, 44585, 71373, 118955, 133755, 154963, 356865, 464889, 774815, 2324445, 5733631, 17200893, 28668155, 86004465]

約数ペア:

[(1, 86004465), (3, 28668155), (5, 17200893), (15, 5733631), (37, 2324445), (111, 774815), (185, 464889), (241, 356865), (555, 154963), (643, 133755), (723, 118955), (1205, 71373), (1929, 44585), (3215, 26751), (3615, 23791), (8917, 9645)]