6445413

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{6121}}^1$

素因数の和:6146

約数の個数: 20

約数和(自身を含む): 10370668

約数和(自身を除く): 3925255

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 351, 1053, 6121, 18363, 55089, 79573, 165267, 238719, 495801, 716157, 2148471, 6445413]

約数ペア:

[(1, 6445413), (3, 2148471), (9, 716157), (13, 495801), (27, 238719), (39, 165267), (81, 79573), (117, 55089), (351, 18363), (1053, 6121)]