168871417

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{691}}^1\times {\mathrm{1709}}^1$

素因数の和:2424

約数の個数: 16

約数和(自身を含む): 198797760

約数和(自身を除く): 29926343

約数列:

[1, 11, 13, 143, 691, 1709, 7601, 8983, 18799, 22217, 98813, 244387, 1180919, 12990109, 15351947, 168871417]

約数ペア:

[(1, 168871417), (11, 15351947), (13, 12990109), (143, 1180919), (691, 244387), (1709, 98813), (7601, 22217), (8983, 18799)]