7849206729

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{97}}^1\times {\mathrm{3407}}^1$

素因数の和:3559

約数の個数: 96

約数和(自身を含む): 14588421120

約数和(自身を除く): 6739214391

約数列:

[1, 3, 7, 9, 13, 21, 29, 39, 63, 87, 91, 97, 117, 203, 261, 273, 291, 377, 609, 679, 819, 873, 1131, 1261, 1827, 2037, 2639, 2813, 3393, 3407, 3783, 6111, 7917, 8439, 8827, 10221, 11349, 19691, 23751, 23849, 25317, 26481, 30663, 36569, 44291, 59073, 71547, 79443, 98803, 109707, 132873, 177219, 214641, 255983, 296409, 310037, 329121, 330479, 398619, 691621, 767949, 889227, 930111, 991437, 1284439, 2074863, 2303847, 2313353, 2790333, 2974311, 3853317, 4296227, 6224589, 6940059, 8991073, 9583891, 11559951, 12888681, 20820177, 26973219, 28751673, 30073589, 38666043, 67087237, 80919657, 86255019, 90220767, 124590583, 201261711, 270662301, 373771749, 603785133, 872134081, 1121315247, 2616402243, 7849206729]

約数ペア:

[(1, 7849206729), (3, 2616402243), (7, 1121315247), (9, 872134081), (13, 603785133), (21, 373771749), (29, 270662301), (39, 201261711), (63, 124590583), (87, 90220767), (91, 86255019), (97, 80919657), (117, 67087237), (203, 38666043), (261, 30073589), (273, 28751673), (291, 26973219), (377, 20820177), (609, 12888681), (679, 11559951), (819, 9583891), (873, 8991073), (1131, 6940059), (1261, 6224589), (1827, 4296227), (2037, 3853317), (2639, 2974311), (2813, 2790333), (3393, 2313353), (3407, 2303847), (3783, 2074863), (6111, 1284439), (7917, 991437), (8439, 930111), (8827, 889227), (10221, 767949), (11349, 691621), (19691, 398619), (23751, 330479), (23849, 329121), (25317, 310037), (26481, 296409), (30663, 255983), (36569, 214641), (44291, 177219), (59073, 132873), (71547, 109707), (79443, 98803)]