2770648749

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{193}}^1\times {\mathrm{145007}}^1$

素因数の和:145217

約数の個数: 24

約数和(自身を含む): 4388522112

約数和(自身を除く): 1617873363

約数列:

[1, 3, 9, 11, 33, 99, 193, 579, 1737, 2123, 6369, 19107, 145007, 435021, 1305063, 1595077, 4785231, 14355693, 27986351, 83959053, 251877159, 307849861, 923549583, 2770648749]

約数ペア:

[(1, 2770648749), (3, 923549583), (9, 307849861), (11, 251877159), (33, 83959053), (99, 27986351), (193, 14355693), (579, 4785231), (1737, 1595077), (2123, 1305063), (6369, 435021), (19107, 145007)]