41647365

素因数分解:

$3^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{263}}^1$

素因数の和:320

約数の個数: 80

約数和(自身を含む): 82798848

約数和(自身を除く): 41151483

約数列:

[1, 3, 5, 9, 15, 17, 23, 27, 45, 51, 69, 81, 85, 115, 135, 153, 207, 255, 263, 345, 391, 405, 459, 621, 765, 789, 1035, 1173, 1315, 1377, 1863, 1955, 2295, 2367, 3105, 3519, 3945, 4471, 5865, 6049, 6885, 7101, 9315, 10557, 11835, 13413, 17595, 18147, 21303, 22355, 30245, 31671, 35505, 40239, 52785, 54441, 67065, 90735, 102833, 106515, 120717, 158355, 163323, 201195, 272205, 308499, 362151, 489969, 514165, 603585, 816615, 925497, 1542495, 1810755, 2449845, 2776491, 4627485, 8329473, 13882455, 41647365]

約数ペア:

[(1, 41647365), (3, 13882455), (5, 8329473), (9, 4627485), (15, 2776491), (17, 2449845), (23, 1810755), (27, 1542495), (45, 925497), (51, 816615), (69, 603585), (81, 514165), (85, 489969), (115, 362151), (135, 308499), (153, 272205), (207, 201195), (255, 163323), (263, 158355), (345, 120717), (391, 106515), (405, 102833), (459, 90735), (621, 67065), (765, 54441), (789, 52785), (1035, 40239), (1173, 35505), (1315, 31671), (1377, 30245), (1863, 22355), (1955, 21303), (2295, 18147), (2367, 17595), (3105, 13413), (3519, 11835), (3945, 10557), (4471, 9315), (5865, 7101), (6049, 6885)]