9071586

素因数分解:

$2^1\times 3^2\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{257}}^1$

素因数の和:355

約数の個数: 48

約数和(自身を含む): 20647224

約数和(自身を除く): 11575638

約数列:

[1, 2, 3, 6, 9, 18, 37, 53, 74, 106, 111, 159, 222, 257, 318, 333, 477, 514, 666, 771, 954, 1542, 1961, 2313, 3922, 4626, 5883, 9509, 11766, 13621, 17649, 19018, 27242, 28527, 35298, 40863, 57054, 81726, 85581, 122589, 171162, 245178, 503977, 1007954, 1511931, 3023862, 4535793, 9071586]

約数ペア:

[(1, 9071586), (2, 4535793), (3, 3023862), (6, 1511931), (9, 1007954), (18, 503977), (37, 245178), (53, 171162), (74, 122589), (106, 85581), (111, 81726), (159, 57054), (222, 40863), (257, 35298), (318, 28527), (333, 27242), (477, 19018), (514, 17649), (666, 13621), (771, 11766), (954, 9509), (1542, 5883), (1961, 4626), (2313, 3922)]