5865405

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{4297}}^1$

素因数の和:4325

約数の個数: 32

約数和(自身を含む): 11553024

約数和(自身を除く): 5687619

約数列:

[1, 3, 5, 7, 13, 15, 21, 35, 39, 65, 91, 105, 195, 273, 455, 1365, 4297, 12891, 21485, 30079, 55861, 64455, 90237, 150395, 167583, 279305, 391027, 451185, 837915, 1173081, 1955135, 5865405]

約数ペア:

[(1, 5865405), (3, 1955135), (5, 1173081), (7, 837915), (13, 451185), (15, 391027), (21, 279305), (35, 167583), (39, 150395), (65, 90237), (91, 64455), (105, 55861), (195, 30079), (273, 21485), (455, 12891), (1365, 4297)]