713921355

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{991}}^1\times {\mathrm{2287}}^1$

素因数の和:3296

約数の個数: 48

約数和(自身を含む): 1416290304

約数和(自身を除く): 702368949

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 105, 315, 991, 2287, 2973, 4955, 6861, 6937, 8919, 11435, 14865, 16009, 20583, 20811, 34305, 34685, 44595, 48027, 62433, 80045, 102915, 104055, 144081, 240135, 312165, 720405, 2266417, 6799251, 11332085, 15864919, 20397753, 33996255, 47594757, 79324595, 101988765, 142784271, 237973785, 713921355]

約数ペア:

[(1, 713921355), (3, 237973785), (5, 142784271), (7, 101988765), (9, 79324595), (15, 47594757), (21, 33996255), (35, 20397753), (45, 15864919), (63, 11332085), (105, 6799251), (315, 2266417), (991, 720405), (2287, 312165), (2973, 240135), (4955, 144081), (6861, 104055), (6937, 102915), (8919, 80045), (11435, 62433), (14865, 48027), (16009, 44595), (20583, 34685), (20811, 34305)]