13232541

素因数分解:

$3^1\times 7^1\times {\mathrm{149}}^1\times {\mathrm{4229}}^1$

素因数の和:4388

約数の個数: 16

約数和(自身を含む): 20304000

約数和(自身を除く): 7071459

約数列:

[1, 3, 7, 21, 149, 447, 1043, 3129, 4229, 12687, 29603, 88809, 630121, 1890363, 4410847, 13232541]

約数ペア:

[(1, 13232541), (3, 4410847), (7, 1890363), (21, 630121), (149, 88809), (447, 29603), (1043, 12687), (3129, 4229)]