2743191

素因数分解:

$3^2\times {\mathrm{11}}^3\times {\mathrm{229}}^1$

素因数の和:268

約数の個数: 24

約数和(自身を含む): 4377360

約数和(自身を除く): 1634169

約数列:

[1, 3, 9, 11, 33, 99, 121, 229, 363, 687, 1089, 1331, 2061, 2519, 3993, 7557, 11979, 22671, 27709, 83127, 249381, 304799, 914397, 2743191]

約数ペア:

[(1, 2743191), (3, 914397), (9, 304799), (11, 249381), (33, 83127), (99, 27709), (121, 22671), (229, 11979), (363, 7557), (687, 3993), (1089, 2519), (1331, 2061)]