2061432153

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{41}}^2\times {\mathrm{4129}}^1$

素因数の和:4231

約数の個数: 48

約数和(自身を含む): 3415675200

約数和(自身を除く): 1354243047

約数列:

[1, 3, 9, 11, 27, 33, 41, 99, 123, 297, 369, 451, 1107, 1353, 1681, 4059, 4129, 5043, 12177, 12387, 15129, 18491, 37161, 45387, 45419, 55473, 111483, 136257, 166419, 169289, 408771, 499257, 507867, 1226313, 1523601, 1862179, 4570803, 5586537, 6940849, 16759611, 20822547, 50278833, 62467641, 76349339, 187402923, 229048017, 687144051, 2061432153]

約数ペア:

[(1, 2061432153), (3, 687144051), (9, 229048017), (11, 187402923), (27, 76349339), (33, 62467641), (41, 50278833), (99, 20822547), (123, 16759611), (297, 6940849), (369, 5586537), (451, 4570803), (1107, 1862179), (1353, 1523601), (1681, 1226313), (4059, 507867), (4129, 499257), (5043, 408771), (12177, 169289), (12387, 166419), (15129, 136257), (18491, 111483), (37161, 55473), (45387, 45419)]