15673726861

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{41}}^1\times {\mathrm{97}}^1\times {\mathrm{1049}}^1$

素因数の和:1234

約数の個数: 48

約数和(自身を含む): 18575096400

約数和(自身を除く): 2901369539

約数列:

[1, 13, 17, 41, 97, 221, 289, 533, 697, 1049, 1261, 1649, 3757, 3977, 9061, 11849, 13637, 17833, 21437, 28033, 43009, 51701, 67609, 101753, 154037, 231829, 303161, 364429, 559117, 731153, 878917, 1149353, 1322789, 1729801, 3941093, 4171873, 9504989, 12429601, 14941589, 22487413, 29406617, 54234349, 70921841, 161584813, 382286021, 921983933, 1205671297, 15673726861]

約数ペア:

[(1, 15673726861), (13, 1205671297), (17, 921983933), (41, 382286021), (97, 161584813), (221, 70921841), (289, 54234349), (533, 29406617), (697, 22487413), (1049, 14941589), (1261, 12429601), (1649, 9504989), (3757, 4171873), (3977, 3941093), (9061, 1729801), (11849, 1322789), (13637, 1149353), (17833, 878917), (21437, 731153), (28033, 559117), (43009, 364429), (51701, 303161), (67609, 231829), (101753, 154037)]