72634887

素因数分解:

$3^5\times {\mathrm{13}}^1\times {\mathrm{22993}}^1$

素因数の和:23021

約数の個数: 24

約数和(自身を含む): 117177424

約数和(自身を除く): 44542537

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 243, 351, 1053, 3159, 22993, 68979, 206937, 298909, 620811, 896727, 1862433, 2690181, 5587299, 8070543, 24211629, 72634887]

約数ペア:

[(1, 72634887), (3, 24211629), (9, 8070543), (13, 5587299), (27, 2690181), (39, 1862433), (81, 896727), (117, 620811), (243, 298909), (351, 206937), (1053, 68979), (3159, 22993)]