33187401

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{31517}}^1$

素因数の和:31542

約数の個数: 20

約数和(自身を含む): 53391492

約数和(自身を除く): 20204091

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 351, 1053, 31517, 94551, 283653, 409721, 850959, 1229163, 2552877, 3687489, 11062467, 33187401]

約数ペア:

[(1, 33187401), (3, 11062467), (9, 3687489), (13, 2552877), (27, 1229163), (39, 850959), (81, 409721), (117, 283653), (351, 94551), (1053, 31517)]