867133085

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{4729}}^1$

素因数の和:4798

約数の個数: 48

約数和(自身を含む): 1329546240

約数和(自身を除く): 462413155

約数列:

[1, 5, 7, 13, 31, 35, 65, 91, 155, 169, 217, 403, 455, 845, 1085, 1183, 2015, 2821, 4729, 5239, 5915, 14105, 23645, 26195, 33103, 36673, 61477, 146599, 165515, 183365, 307385, 430339, 732995, 799201, 1026193, 1905787, 2151695, 3996005, 5130965, 5594407, 9528935, 13340509, 24775231, 27972035, 66702545, 123876155, 173426617, 867133085]

約数ペア:

[(1, 867133085), (5, 173426617), (7, 123876155), (13, 66702545), (31, 27972035), (35, 24775231), (65, 13340509), (91, 9528935), (155, 5594407), (169, 5130965), (217, 3996005), (403, 2151695), (455, 1905787), (845, 1026193), (1085, 799201), (1183, 732995), (2015, 430339), (2821, 307385), (4729, 183365), (5239, 165515), (5915, 146599), (14105, 61477), (23645, 36673), (26195, 33103)]