71183475

素因数分解:

$3^3\times 5^2\times {\mathrm{11}}^1\times {\mathrm{9587}}^1$

素因数の和:9617

約数の個数: 48

約数和(自身を含む): 142669440

約数和(自身を除く): 71485965

約数列:

[1, 3, 5, 9, 11, 15, 25, 27, 33, 45, 55, 75, 99, 135, 165, 225, 275, 297, 495, 675, 825, 1485, 2475, 7425, 9587, 28761, 47935, 86283, 105457, 143805, 239675, 258849, 316371, 431415, 527285, 719025, 949113, 1294245, 1581855, 2157075, 2636425, 2847339, 4745565, 6471225, 7909275, 14236695, 23727825, 71183475]

約数ペア:

[(1, 71183475), (3, 23727825), (5, 14236695), (9, 7909275), (11, 6471225), (15, 4745565), (25, 2847339), (27, 2636425), (33, 2157075), (45, 1581855), (55, 1294245), (75, 949113), (99, 719025), (135, 527285), (165, 431415), (225, 316371), (275, 258849), (297, 239675), (495, 143805), (675, 105457), (825, 86283), (1485, 47935), (2475, 28761), (7425, 9587)]