3956589

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{4831}}^1$

素因数の和:4857

約数の個数: 24

約数和(自身を含む): 7035392

約数和(自身を除く): 3078803

約数列:

[1, 3, 7, 9, 13, 21, 39, 63, 91, 117, 273, 819, 4831, 14493, 33817, 43479, 62803, 101451, 188409, 304353, 439621, 565227, 1318863, 3956589]

約数ペア:

[(1, 3956589), (3, 1318863), (7, 565227), (9, 439621), (13, 304353), (21, 188409), (39, 101451), (63, 62803), (91, 43479), (117, 33817), (273, 14493), (819, 4831)]