13144929

素因数分解:

$3^1\times 7^1\times {\mathrm{149}}^1\times {\mathrm{4201}}^1$

素因数の和:4360

約数の個数: 16

約数和(自身を含む): 20169600

約数和(自身を除く): 7024671

約数列:

[1, 3, 7, 21, 149, 447, 1043, 3129, 4201, 12603, 29407, 88221, 625949, 1877847, 4381643, 13144929]

約数ペア:

[(1, 13144929), (3, 4381643), (7, 1877847), (21, 625949), (149, 88221), (447, 29407), (1043, 12603), (3129, 4201)]