15692790087

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{59}}^2\times {\mathrm{727}}^1$

素因数の和:917

約数の個数: 72

約数和(自身を含む): 25335090144

約数和(自身を除く): 9642300057

約数列:

[1, 3, 9, 13, 39, 53, 59, 117, 159, 177, 477, 531, 689, 727, 767, 2067, 2181, 2301, 3127, 3481, 6201, 6543, 6903, 9381, 9451, 10443, 28143, 28353, 31329, 38531, 40651, 42893, 45253, 85059, 115593, 121953, 128679, 135759, 184493, 346779, 365859, 386037, 407277, 500903, 553479, 557609, 1502709, 1660437, 1672827, 2273329, 2398409, 2530687, 4508127, 5018481, 6819987, 7195227, 7592061, 20459961, 21585681, 22776183, 29553277, 32898931, 88659831, 98696793, 134126411, 265979493, 296090379, 402379233, 1207137699, 1743643343, 5230930029, 15692790087]

約数ペア:

[(1, 15692790087), (3, 5230930029), (9, 1743643343), (13, 1207137699), (39, 402379233), (53, 296090379), (59, 265979493), (117, 134126411), (159, 98696793), (177, 88659831), (477, 32898931), (531, 29553277), (689, 22776183), (727, 21585681), (767, 20459961), (2067, 7592061), (2181, 7195227), (2301, 6819987), (3127, 5018481), (3481, 4508127), (6201, 2530687), (6543, 2398409), (6903, 2273329), (9381, 1672827), (9451, 1660437), (10443, 1502709), (28143, 557609), (28353, 553479), (31329, 500903), (38531, 407277), (40651, 386037), (42893, 365859), (45253, 346779), (85059, 184493), (115593, 135759), (121953, 128679)]