2307459

素因数分解:

$3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{1427}}^1$

素因数の和:1455

約数の個数: 24

約数和(自身を含む): 3907008

約数和(自身を除く): 1599549

約数列:

[1, 3, 7, 11, 21, 33, 49, 77, 147, 231, 539, 1427, 1617, 4281, 9989, 15697, 29967, 47091, 69923, 109879, 209769, 329637, 769153, 2307459]

約数ペア:

[(1, 2307459), (3, 769153), (7, 329637), (11, 209769), (21, 109879), (33, 69923), (49, 47091), (77, 29967), (147, 15697), (231, 9989), (539, 4281), (1427, 1617)]