3286413

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{3121}}^1$

素因数の和:3146

約数の個数: 20

約数和(自身を含む): 5288668

約数和(自身を除く): 2002255

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 351, 1053, 3121, 9363, 28089, 40573, 84267, 121719, 252801, 365157, 1095471, 3286413]

約数ペア:

[(1, 3286413), (3, 1095471), (9, 365157), (13, 252801), (27, 121719), (39, 84267), (81, 40573), (117, 28089), (351, 9363), (1053, 3121)]