4930185

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{193}}^1$

素因数の和:345

約数の個数: 32

約数和(自身を含む): 8604288

約数和(自身を除く): 3674103

約数列:

[1, 3, 5, 13, 15, 39, 65, 131, 193, 195, 393, 579, 655, 965, 1703, 1965, 2509, 2895, 5109, 7527, 8515, 12545, 25283, 25545, 37635, 75849, 126415, 328679, 379245, 986037, 1643395, 4930185]

約数ペア:

[(1, 4930185), (3, 1643395), (5, 986037), (13, 379245), (15, 328679), (39, 126415), (65, 75849), (131, 37635), (193, 25545), (195, 25283), (393, 12545), (579, 8515), (655, 7527), (965, 5109), (1703, 2895), (1965, 2509)]