2772088851

素因数分解:

$3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1549}}^1\times {\mathrm{2749}}^1$

素因数の和:4339

約数の個数: 32

約数和(自身を含む): 4364800000

約数和(自身を除く): 1592711149

約数列:

[1, 3, 7, 21, 31, 93, 217, 651, 1549, 2749, 4647, 8247, 10843, 19243, 32529, 48019, 57729, 85219, 144057, 255657, 336133, 596533, 1008399, 1789599, 4258201, 12774603, 29807407, 89422221, 132004231, 396012693, 924029617, 2772088851]

約数ペア:

[(1, 2772088851), (3, 924029617), (7, 396012693), (21, 132004231), (31, 89422221), (93, 29807407), (217, 12774603), (651, 4258201), (1549, 1789599), (2749, 1008399), (4647, 596533), (8247, 336133), (10843, 255657), (19243, 144057), (32529, 85219), (48019, 57729)]