67166739

素因数分解:

$3^4\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{1163}}^1$

素因数の和:1229

約数の個数: 40

約数和(自身を含む): 108168192

約数和(自身を除く): 41001453

約数列:

[1, 3, 9, 23, 27, 31, 69, 81, 93, 207, 279, 621, 713, 837, 1163, 1863, 2139, 2511, 3489, 6417, 10467, 19251, 26749, 31401, 36053, 57753, 80247, 94203, 108159, 240741, 324477, 722223, 829219, 973431, 2166669, 2487657, 2920293, 7462971, 22388913, 67166739]

約数ペア:

[(1, 67166739), (3, 22388913), (9, 7462971), (23, 2920293), (27, 2487657), (31, 2166669), (69, 973431), (81, 829219), (93, 722223), (207, 324477), (279, 240741), (621, 108159), (713, 94203), (837, 80247), (1163, 57753), (1863, 36053), (2139, 31401), (2511, 26749), (3489, 19251), (6417, 10467)]