67431177

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{7829}}^1$

素因数の和:7878

約数の個数: 32

約数和(自身を含む): 112752000

約数和(自身を除く): 45320823

約数列:

[1, 3, 9, 11, 27, 29, 33, 87, 99, 261, 297, 319, 783, 957, 2871, 7829, 8613, 23487, 70461, 86119, 211383, 227041, 258357, 681123, 775071, 2043369, 2325213, 2497451, 6130107, 7492353, 22477059, 67431177]

約数ペア:

[(1, 67431177), (3, 22477059), (9, 7492353), (11, 6130107), (27, 2497451), (29, 2325213), (33, 2043369), (87, 775071), (99, 681123), (261, 258357), (297, 227041), (319, 211383), (783, 86119), (957, 70461), (2871, 23487), (7829, 8613)]