8159326981

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{281327}}^1$

素因数の和:281460

約数の個数: 16

約数和(自身を含む): 9263568384

約数和(自身を除く): 1104241403

約数列:

[1, 13, 23, 97, 299, 1261, 2231, 29003, 281327, 3657251, 6470521, 27288719, 84116773, 354753347, 627640537, 8159326981]

約数ペア:

[(1, 8159326981), (13, 627640537), (23, 354753347), (97, 84116773), (299, 27288719), (1261, 6470521), (2231, 3657251), (29003, 281327)]