67686333

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{9281}}^1$

素因数の和:9325

約数の個数: 32

約数和(自身を含む): 112275072

約数和(自身を除く): 44588739

約数列:

[1, 3, 11, 13, 17, 33, 39, 51, 143, 187, 221, 429, 561, 663, 2431, 7293, 9281, 27843, 102091, 120653, 157777, 306273, 361959, 473331, 1327183, 1735547, 2051101, 3981549, 5206641, 6153303, 22562111, 67686333]

約数ペア:

[(1, 67686333), (3, 22562111), (11, 6153303), (13, 5206641), (17, 3981549), (33, 2051101), (39, 1735547), (51, 1327183), (143, 473331), (187, 361959), (221, 306273), (429, 157777), (561, 120653), (663, 102091), (2431, 27843), (7293, 9281)]