1793900839

素因数分解:

${\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{103}}^1\times {\mathrm{193}}^1$

素因数の和:439

約数の個数: 32

約数和(自身を含む): 1952391168

約数和(自身を除く): 158490329

約数列:

[1, 31, 41, 71, 103, 193, 1271, 2201, 2911, 3193, 4223, 5983, 7313, 7913, 13703, 19879, 90241, 130913, 226703, 245303, 299833, 424793, 561823, 616249, 815039, 1411409, 9294823, 17416513, 25266209, 43753679, 57867769, 1793900839]

約数ペア:

[(1, 1793900839), (31, 57867769), (41, 43753679), (71, 25266209), (103, 17416513), (193, 9294823), (1271, 1411409), (2201, 815039), (2911, 616249), (3193, 561823), (4223, 424793), (5983, 299833), (7313, 245303), (7913, 226703), (13703, 130913), (19879, 90241)]