553042074

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{55829}}^1$

素因数の和:55974

約数の個数: 32

約数和(自身を含む): 1200568320

約数和(自身を除く): 647526246

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 127, 254, 381, 762, 1651, 3302, 4953, 9906, 55829, 111658, 167487, 334974, 725777, 1451554, 2177331, 4354662, 7090283, 14180566, 21270849, 42541698, 92173679, 184347358, 276521037, 553042074]

約数ペア:

[(1, 553042074), (2, 276521037), (3, 184347358), (6, 92173679), (13, 42541698), (26, 21270849), (39, 14180566), (78, 7090283), (127, 4354662), (254, 2177331), (381, 1451554), (762, 725777), (1651, 334974), (3302, 167487), (4953, 111658), (9906, 55829)]