85211049

素因数分解:

$3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{52697}}^1$

素因数の和:52725

約数の個数: 24

約数和(自身を含む): 144181728

約数和(自身を除く): 58970679

約数列:

[1, 3, 7, 11, 21, 33, 49, 77, 147, 231, 539, 1617, 52697, 158091, 368879, 579667, 1106637, 1739001, 2582153, 4057669, 7746459, 12173007, 28403683, 85211049]

約数ペア:

[(1, 85211049), (3, 28403683), (7, 12173007), (11, 7746459), (21, 4057669), (33, 2582153), (49, 1739001), (77, 1106637), (147, 579667), (231, 368879), (539, 158091), (1617, 52697)]