4855305

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{3557}}^1$

素因数の和:3585

約数の個数: 32

約数和(自身を含む): 9563904

約数和(自身を除く): 4708599

約数列:

[1, 3, 5, 7, 13, 15, 21, 35, 39, 65, 91, 105, 195, 273, 455, 1365, 3557, 10671, 17785, 24899, 46241, 53355, 74697, 124495, 138723, 231205, 323687, 373485, 693615, 971061, 1618435, 4855305]

約数ペア:

[(1, 4855305), (3, 1618435), (5, 971061), (7, 693615), (13, 373485), (15, 323687), (21, 231205), (35, 138723), (39, 124495), (65, 74697), (91, 53355), (105, 46241), (195, 24899), (273, 17785), (455, 10671), (1365, 3557)]