3163437095

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{241}}^1\times {\mathrm{1697}}^1$

素因数の和:1980

約数の個数: 64

約数和(自身を含む): 4970439936

約数和(自身を除く): 1807002841

約数列:

[1, 5, 7, 13, 17, 35, 65, 85, 91, 119, 221, 241, 455, 595, 1105, 1205, 1547, 1687, 1697, 3133, 4097, 7735, 8435, 8485, 11879, 15665, 20485, 21931, 22061, 28679, 28849, 53261, 59395, 109655, 110305, 143395, 144245, 154427, 201943, 266305, 372827, 375037, 408977, 772135, 1009715, 1864135, 1875185, 2044885, 2625259, 2862839, 5316701, 6952609, 13126295, 14314195, 26583505, 34763045, 37216907, 48668263, 90383917, 186084535, 243341315, 451919585, 632687419, 3163437095]

約数ペア:

[(1, 3163437095), (5, 632687419), (7, 451919585), (13, 243341315), (17, 186084535), (35, 90383917), (65, 48668263), (85, 37216907), (91, 34763045), (119, 26583505), (221, 14314195), (241, 13126295), (455, 6952609), (595, 5316701), (1105, 2862839), (1205, 2625259), (1547, 2044885), (1687, 1875185), (1697, 1864135), (3133, 1009715), (4097, 772135), (7735, 408977), (8435, 375037), (8485, 372827), (11879, 266305), (15665, 201943), (20485, 154427), (21931, 144245), (22061, 143395), (28679, 110305), (28849, 109655), (53261, 59395)]