77884833

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{149}}^1\times {\mathrm{1031}}^1$

素因数の和:1209

約数の個数: 24

約数和(自身を含む): 113313600

約数和(自身を除く): 35428767

約数列:

[1, 3, 13, 39, 149, 169, 447, 507, 1031, 1937, 3093, 5811, 13403, 25181, 40209, 75543, 153619, 174239, 460857, 522717, 1997047, 5991141, 25961611, 77884833]

約数ペア:

[(1, 77884833), (3, 25961611), (13, 5991141), (39, 1997047), (149, 522717), (169, 460857), (447, 174239), (507, 153619), (1031, 75543), (1937, 40209), (3093, 25181), (5811, 13403)]