76562871

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{1039}}^1$

素因数の和:1100

約数の個数: 48

約数和(自身を含む): 132787200

約数和(自身を除く): 56224329

約数列:

[1, 3, 7, 11, 21, 29, 33, 77, 87, 121, 203, 231, 319, 363, 609, 847, 957, 1039, 2233, 2541, 3117, 3509, 6699, 7273, 10527, 11429, 21819, 24563, 30131, 34287, 73689, 80003, 90393, 125719, 210917, 240009, 331441, 377157, 632751, 880033, 994323, 2320087, 2640099, 3645851, 6960261, 10937553, 25520957, 76562871]

約数ペア:

[(1, 76562871), (3, 25520957), (7, 10937553), (11, 6960261), (21, 3645851), (29, 2640099), (33, 2320087), (77, 994323), (87, 880033), (121, 632751), (203, 377157), (231, 331441), (319, 240009), (363, 210917), (609, 125719), (847, 90393), (957, 80003), (1039, 73689), (2233, 34287), (2541, 30131), (3117, 24563), (3509, 21819), (6699, 11429), (7273, 10527)]