84286503

素因数分解:

$3^2\times 7^1\times {\mathrm{263}}^1\times {\mathrm{5087}}^1$

素因数の和:5363

約数の個数: 24

約数和(自身を含む): 139696128

約数和(自身を除く): 55409625

約数列:

[1, 3, 7, 9, 21, 63, 263, 789, 1841, 2367, 5087, 5523, 15261, 16569, 35609, 45783, 106827, 320481, 1337881, 4013643, 9365167, 12040929, 28095501, 84286503]

約数ペア:

[(1, 84286503), (3, 28095501), (7, 12040929), (9, 9365167), (21, 4013643), (63, 1337881), (263, 320481), (789, 106827), (1841, 45783), (2367, 35609), (5087, 16569), (5523, 15261)]