1298049366159

素因数分解:

$3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{7807487}}^1$

素因数の和:7807549

約数の個数: 72

約数和(自身を含む): 2429846415360

約数和(自身を除く): 1131797049201

約数列:

[1, 3, 7, 9, 13, 21, 29, 39, 49, 63, 87, 91, 117, 147, 203, 261, 273, 377, 441, 609, 637, 819, 1131, 1421, 1827, 1911, 2639, 3393, 4263, 5733, 7917, 12789, 18473, 23751, 55419, 166257, 7807487, 23422461, 54652409, 70267383, 101497331, 163957227, 226417123, 304491993, 382566863, 491871681, 679251369, 710481317, 913475979, 1147700589, 1584919861, 2037754107, 2131443951, 2943422599, 3443101767, 4754759583, 4973369219, 6394331853, 8830267797, 11094439027, 14264278749, 14920107657, 20603958193, 26490803391, 33283317081, 44760322971, 61811874579, 99849951243, 144227707351, 185435623737, 432683122053, 1298049366159]

約数ペア:

[(1, 1298049366159), (3, 432683122053), (7, 185435623737), (9, 144227707351), (13, 99849951243), (21, 61811874579), (29, 44760322971), (39, 33283317081), (49, 26490803391), (63, 20603958193), (87, 14920107657), (91, 14264278749), (117, 11094439027), (147, 8830267797), (203, 6394331853), (261, 4973369219), (273, 4754759583), (377, 3443101767), (441, 2943422599), (609, 2131443951), (637, 2037754107), (819, 1584919861), (1131, 1147700589), (1421, 913475979), (1827, 710481317), (1911, 679251369), (2639, 491871681), (3393, 382566863), (4263, 304491993), (5733, 226417123), (7917, 163957227), (12789, 101497331), (18473, 70267383), (23751, 54652409), (55419, 23422461), (166257, 7807487)]