43268841

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{2153}}^1$

素因数の和:2206

約数の個数: 48

約数和(自身を含む): 80645760

約数和(自身を除く): 37376919

約数列:

[1, 3, 7, 9, 11, 21, 29, 33, 63, 77, 87, 99, 203, 231, 261, 319, 609, 693, 957, 1827, 2153, 2233, 2871, 6459, 6699, 15071, 19377, 20097, 23683, 45213, 62437, 71049, 135639, 165781, 187311, 213147, 437059, 497343, 561933, 686807, 1311177, 1492029, 2060421, 3933531, 4807649, 6181263, 14422947, 43268841]

約数ペア:

[(1, 43268841), (3, 14422947), (7, 6181263), (9, 4807649), (11, 3933531), (21, 2060421), (29, 1492029), (33, 1311177), (63, 686807), (77, 561933), (87, 497343), (99, 437059), (203, 213147), (231, 187311), (261, 165781), (319, 135639), (609, 71049), (693, 62437), (957, 45213), (1827, 23683), (2153, 20097), (2233, 19377), (2871, 15071), (6459, 6699)]