71183385

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17383}}^1$

素因数の和:17414

約数の個数: 48

約数和(自身を含む): 151866624

約数和(自身を除く): 80683239

約数列:

[1, 3, 5, 7, 9, 13, 15, 21, 35, 39, 45, 63, 65, 91, 105, 117, 195, 273, 315, 455, 585, 819, 1365, 4095, 17383, 52149, 86915, 121681, 156447, 225979, 260745, 365043, 608405, 677937, 782235, 1095129, 1129895, 1581853, 1825215, 2033811, 3389685, 4745559, 5475645, 7909265, 10169055, 14236677, 23727795, 71183385]

約数ペア:

[(1, 71183385), (3, 23727795), (5, 14236677), (7, 10169055), (9, 7909265), (13, 5475645), (15, 4745559), (21, 3389685), (35, 2033811), (39, 1825215), (45, 1581853), (63, 1129895), (65, 1095129), (91, 782235), (105, 677937), (117, 608405), (195, 365043), (273, 260745), (315, 225979), (455, 156447), (585, 121681), (819, 86915), (1365, 52149), (4095, 17383)]