271736271

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{313}}^1\times {\mathrm{5077}}^1$

素因数の和:5415

約数の個数: 24

約数和(自身を含む): 414567920

約数和(自身を除く): 142831649

約数列:

[1, 3, 9, 19, 57, 171, 313, 939, 2817, 5077, 5947, 15231, 17841, 45693, 53523, 96463, 289389, 868167, 1589101, 4767303, 14301909, 30192919, 90578757, 271736271]

約数ペア:

[(1, 271736271), (3, 90578757), (9, 30192919), (19, 14301909), (57, 4767303), (171, 1589101), (313, 868167), (939, 289389), (2817, 96463), (5077, 53523), (5947, 45693), (15231, 17841)]