996816645

素因数分解:

$3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{671257}}^1$

素因数の和:671282

約数の個数: 32

約数和(自身を含む): 1933223040

約数和(自身を除く): 936406395

約数列:

[1, 3, 5, 9, 11, 15, 27, 33, 45, 55, 99, 135, 165, 297, 495, 1485, 671257, 2013771, 3356285, 6041313, 7383827, 10068855, 18123939, 22151481, 30206565, 36919135, 66454443, 90619695, 110757405, 199363329, 332272215, 996816645]

約数ペア:

[(1, 996816645), (3, 332272215), (5, 199363329), (9, 110757405), (11, 90619695), (15, 66454443), (27, 36919135), (33, 30206565), (45, 22151481), (55, 18123939), (99, 10068855), (135, 7383827), (165, 6041313), (297, 3356285), (495, 2013771), (1485, 671257)]