8371828881

素因数分解:

$3^2\times {\mathrm{13}}^4\times {\mathrm{32569}}^1$

素因数の和:32627

約数の個数: 30

約数和(自身を含む): 13100728810

約数和(自身を除く): 4728899929

約数列:

[1, 3, 9, 13, 39, 117, 169, 507, 1521, 2197, 6591, 19773, 28561, 32569, 85683, 97707, 257049, 293121, 423397, 1270191, 3810573, 5504161, 16512483, 49537449, 71554093, 214662279, 643986837, 930203209, 2790609627, 8371828881]

約数ペア:

[(1, 8371828881), (3, 2790609627), (9, 930203209), (13, 643986837), (39, 214662279), (117, 71554093), (169, 49537449), (507, 16512483), (1521, 5504161), (2197, 3810573), (6591, 1270191), (19773, 423397), (28561, 293121), (32569, 257049), (85683, 97707)]