842719331

素因数分解:

${\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{139}}^1\times {\mathrm{5231}}^1$

素因数の和:5450

約数の個数: 16

約数和(自身を含む): 908275200

約数和(自身を除く): 65555869

約数列:

[1, 19, 61, 139, 1159, 2641, 5231, 8479, 99389, 161101, 319091, 727109, 6062729, 13815071, 44353649, 842719331]

約数ペア:

[(1, 842719331), (19, 44353649), (61, 13815071), (139, 6062729), (1159, 727109), (2641, 319091), (5231, 161101), (8479, 99389)]