90453779

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{353}}^1\times {\mathrm{857}}^1$

素因数の和:1246

約数の個数: 16

約数和(自身を含む): 102053952

約数和(自身を除く): 11600173

約数列:

[1, 13, 23, 299, 353, 857, 4589, 8119, 11141, 19711, 105547, 256243, 302521, 3932773, 6957983, 90453779]

約数ペア:

[(1, 90453779), (13, 6957983), (23, 3932773), (299, 302521), (353, 256243), (857, 105547), (4589, 19711), (8119, 11141)]