20132225809

素因数分解:

${\mathrm{17}}^2\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{21817}}^1$

素因数の和:21985

約数の個数: 24

約数和(自身を含む): 22291363328

約数和(自身を除く): 2159137519

約数列:

[1, 17, 31, 103, 289, 527, 1751, 3193, 8959, 21817, 29767, 54281, 370889, 676327, 922777, 2247151, 6305113, 11497559, 38201567, 69661681, 195458503, 649426639, 1184248577, 20132225809]

約数ペア:

[(1, 20132225809), (17, 1184248577), (31, 649426639), (103, 195458503), (289, 69661681), (527, 38201567), (1751, 11497559), (3193, 6305113), (8959, 2247151), (21817, 922777), (29767, 676327), (54281, 370889)]