76486641

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{971}}^1$

素因数の和:1034

約数の個数: 48

約数和(自身を含む): 132378624

約数和(自身を除く): 55891983

約数列:

[1, 3, 7, 11, 21, 31, 33, 77, 93, 121, 217, 231, 341, 363, 651, 847, 971, 1023, 2387, 2541, 2913, 3751, 6797, 7161, 10681, 11253, 20391, 26257, 30101, 32043, 74767, 78771, 90303, 117491, 210707, 224301, 331111, 352473, 632121, 822437, 993333, 2317777, 2467311, 3642221, 6953331, 10926663, 25495547, 76486641]

約数ペア:

[(1, 76486641), (3, 25495547), (7, 10926663), (11, 6953331), (21, 3642221), (31, 2467311), (33, 2317777), (77, 993333), (93, 822437), (121, 632121), (217, 352473), (231, 331111), (341, 224301), (363, 210707), (651, 117491), (847, 90303), (971, 78771), (1023, 74767), (2387, 32043), (2541, 30101), (2913, 26257), (3751, 20391), (6797, 11253), (7161, 10681)]