17377893

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{8737}}^1$

素因数の和:8773

約数の個数: 24

約数和(自身を含む): 28625688

約数和(自身を除く): 11247795

約数列:

[1, 3, 9, 13, 17, 39, 51, 117, 153, 221, 663, 1989, 8737, 26211, 78633, 113581, 148529, 340743, 445587, 1022229, 1336761, 1930877, 5792631, 17377893]

約数ペア:

[(1, 17377893), (3, 5792631), (9, 1930877), (13, 1336761), (17, 1022229), (39, 445587), (51, 340743), (117, 148529), (153, 113581), (221, 78633), (663, 26211), (1989, 8737)]