129612906

素因数分解:

$2^1\times 3^3\times {\mathrm{431}}^1\times {\mathrm{5569}}^1$

素因数の和:6011

約数の個数: 32

約数和(自身を含む): 288748800

約数和(自身を除く): 159135894

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 431, 862, 1293, 2586, 3879, 5569, 7758, 11138, 11637, 16707, 23274, 33414, 50121, 100242, 150363, 300726, 2400239, 4800478, 7200717, 14401434, 21602151, 43204302, 64806453, 129612906]

約数ペア:

[(1, 129612906), (2, 64806453), (3, 43204302), (6, 21602151), (9, 14401434), (18, 7200717), (27, 4800478), (54, 2400239), (431, 300726), (862, 150363), (1293, 100242), (2586, 50121), (3879, 33414), (5569, 23274), (7758, 16707), (11138, 11637)]