2023986771

素因数分解:

$3^4\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{97}}^1\times {\mathrm{103}}^1$

素因数の和:314

約数の個数: 80

約数和(自身を含む): 3211336128

約数和(自身を除く): 1187349357

約数列:

[1, 3, 9, 27, 41, 61, 81, 97, 103, 123, 183, 291, 309, 369, 549, 873, 927, 1107, 1647, 2501, 2619, 2781, 3321, 3977, 4223, 4941, 5917, 6283, 7503, 7857, 8343, 9991, 11931, 12669, 17751, 18849, 22509, 29973, 35793, 38007, 53253, 56547, 67527, 89919, 107379, 114021, 159759, 169641, 202581, 242597, 257603, 269757, 322137, 342063, 409631, 479277, 508923, 609451, 727791, 772809, 809271, 1228893, 1828353, 2183373, 2318427, 3686679, 5485059, 6550119, 6955281, 11060037, 16455177, 19650357, 20865843, 24987491, 33180111, 49365531, 74962473, 224887419, 674662257, 2023986771]

約数ペア:

[(1, 2023986771), (3, 674662257), (9, 224887419), (27, 74962473), (41, 49365531), (61, 33180111), (81, 24987491), (97, 20865843), (103, 19650357), (123, 16455177), (183, 11060037), (291, 6955281), (309, 6550119), (369, 5485059), (549, 3686679), (873, 2318427), (927, 2183373), (1107, 1828353), (1647, 1228893), (2501, 809271), (2619, 772809), (2781, 727791), (3321, 609451), (3977, 508923), (4223, 479277), (4941, 409631), (5917, 342063), (6283, 322137), (7503, 269757), (7857, 257603), (8343, 242597), (9991, 202581), (11931, 169641), (12669, 159759), (17751, 114021), (18849, 107379), (22509, 89919), (29973, 67527), (35793, 56547), (38007, 53253)]