73778949

素因数分解:

$3^2\times {\mathrm{83}}^1\times {\mathrm{283}}^1\times {\mathrm{349}}^1$

素因数の和:721

約数の個数: 24

約数和(自身を含む): 108544800

約数和(自身を除く): 34765851

約数列:

[1, 3, 9, 83, 249, 283, 349, 747, 849, 1047, 2547, 3141, 23489, 28967, 70467, 86901, 98767, 211401, 260703, 296301, 888903, 8197661, 24592983, 73778949]

約数ペア:

[(1, 73778949), (3, 24592983), (9, 8197661), (83, 888903), (249, 296301), (283, 260703), (349, 211401), (747, 98767), (849, 86901), (1047, 70467), (2547, 28967), (3141, 23489)]