1316397805

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{367}}^1\times {\mathrm{2221}}^1$

素因数の和:2629

約数の個数: 32

約数和(自身を含む): 1766223360

約数和(自身を除く): 449825555

約数列:

[1, 5, 17, 19, 85, 95, 323, 367, 1615, 1835, 2221, 6239, 6973, 11105, 31195, 34865, 37757, 42199, 118541, 188785, 210995, 592705, 717383, 815107, 3586915, 4075535, 13856819, 15487033, 69284095, 77435165, 263279561, 1316397805]

約数ペア:

[(1, 1316397805), (5, 263279561), (17, 77435165), (19, 69284095), (85, 15487033), (95, 13856819), (323, 4075535), (367, 3586915), (1615, 815107), (1835, 717383), (2221, 592705), (6239, 210995), (6973, 188785), (11105, 118541), (31195, 42199), (34865, 37757)]