991716

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^2\times {\mathrm{683}}^1$

素因数の和:712

約数の個数: 36

約数和(自身を含む): 2547216

約数和(自身を除く): 1555500

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 121, 132, 242, 363, 484, 683, 726, 1366, 1452, 2049, 2732, 4098, 7513, 8196, 15026, 22539, 30052, 45078, 82643, 90156, 165286, 247929, 330572, 495858, 991716]

約数ペア:

[(1, 991716), (2, 495858), (3, 330572), (4, 247929), (6, 165286), (11, 90156), (12, 82643), (22, 45078), (33, 30052), (44, 22539), (66, 15026), (121, 8196), (132, 7513), (242, 4098), (363, 2732), (484, 2049), (683, 1452), (726, 1366)]