40347153

素因数分解:

$3^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{6469}}^1$

素因数の和:6499

約数の個数: 40

約数和(自身を含む): 75155520

約数和(自身を除く): 34808367

約数列:

[1, 3, 7, 9, 11, 21, 27, 33, 63, 77, 81, 99, 189, 231, 297, 567, 693, 891, 2079, 6237, 6469, 19407, 45283, 58221, 71159, 135849, 174663, 213477, 407547, 498113, 523989, 640431, 1222641, 1494339, 1921293, 3667923, 4483017, 5763879, 13449051, 40347153]

約数ペア:

[(1, 40347153), (3, 13449051), (7, 5763879), (9, 4483017), (11, 3667923), (21, 1921293), (27, 1494339), (33, 1222641), (63, 640431), (77, 523989), (81, 498113), (99, 407547), (189, 213477), (231, 174663), (297, 135849), (567, 71159), (693, 58221), (891, 45283), (2079, 19407), (6237, 6469)]