13201629

素因数分解:

$3^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{2897}}^1$

素因数の和:2945

約数の個数: 24

約数和(自身を含む): 21143808

約数和(自身を除く): 7942179

約数列:

[1, 3, 7, 21, 31, 49, 93, 147, 217, 651, 1519, 2897, 4557, 8691, 20279, 60837, 89807, 141953, 269421, 425859, 628649, 1885947, 4400543, 13201629]

約数ペア:

[(1, 13201629), (3, 4400543), (7, 1885947), (21, 628649), (31, 425859), (49, 269421), (93, 141953), (147, 89807), (217, 60837), (651, 20279), (1519, 8691), (2897, 4557)]