713342025

素因数分解:

$3^3\times 5^2\times {\mathrm{11}}^1\times {\mathrm{191}}^1\times {\mathrm{503}}^1$

素因数の和:724

約数の個数: 96

約数和(自身を含む): 1439907840

約数和(自身を除く): 726565815

約数列:

[1, 3, 5, 9, 11, 15, 25, 27, 33, 45, 55, 75, 99, 135, 165, 191, 225, 275, 297, 495, 503, 573, 675, 825, 955, 1485, 1509, 1719, 2101, 2475, 2515, 2865, 4527, 4775, 5157, 5533, 6303, 7425, 7545, 8595, 10505, 12575, 13581, 14325, 16599, 18909, 22635, 25785, 27665, 31515, 37725, 42975, 49797, 52525, 56727, 67905, 82995, 94545, 96073, 113175, 128925, 138325, 149391, 157575, 248985, 283635, 288219, 339525, 414975, 472725, 480365, 746955, 864657, 1056803, 1244925, 1418175, 1441095, 2401825, 2593971, 3170409, 3734775, 4323285, 5284015, 7205475, 9511227, 12969855, 15852045, 21616425, 26420075, 28533681, 47556135, 64849275, 79260225, 142668405, 237780675, 713342025]

約数ペア:

[(1, 713342025), (3, 237780675), (5, 142668405), (9, 79260225), (11, 64849275), (15, 47556135), (25, 28533681), (27, 26420075), (33, 21616425), (45, 15852045), (55, 12969855), (75, 9511227), (99, 7205475), (135, 5284015), (165, 4323285), (191, 3734775), (225, 3170409), (275, 2593971), (297, 2401825), (495, 1441095), (503, 1418175), (573, 1244925), (675, 1056803), (825, 864657), (955, 746955), (1485, 480365), (1509, 472725), (1719, 414975), (2101, 339525), (2475, 288219), (2515, 283635), (2865, 248985), (4527, 157575), (4775, 149391), (5157, 138325), (5533, 128925), (6303, 113175), (7425, 96073), (7545, 94545), (8595, 82995), (10505, 67905), (12575, 56727), (13581, 52525), (14325, 49797), (16599, 42975), (18909, 37725), (22635, 31515), (25785, 27665)]