170047293

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{149}}^1\times {\mathrm{2251}}^1$

素因数の和:2429

約数の個数: 24

約数和(自身を含む): 247269600

約数和(自身を除く): 77222307

約数列:

[1, 3, 13, 39, 149, 169, 447, 507, 1937, 2251, 5811, 6753, 25181, 29263, 75543, 87789, 335399, 380419, 1006197, 1141257, 4360187, 13080561, 56682431, 170047293]

約数ペア:

[(1, 170047293), (3, 56682431), (13, 13080561), (39, 4360187), (149, 1141257), (169, 1006197), (447, 380419), (507, 335399), (1937, 87789), (2251, 75543), (5811, 29263), (6753, 25181)]