4209491187

素因数分解:

$3^5\times {\mathrm{11}}^1\times {\mathrm{173}}^1\times {\mathrm{9103}}^1$

素因数の和:9302

約数の個数: 48

約数和(自身を含む): 6919331328

約数和(自身を除く): 2709840141

約数列:

[1, 3, 9, 11, 27, 33, 81, 99, 173, 243, 297, 519, 891, 1557, 1903, 2673, 4671, 5709, 9103, 14013, 17127, 27309, 42039, 51381, 81927, 100133, 154143, 245781, 300399, 462429, 737343, 901197, 1574819, 2212029, 2703591, 4724457, 8110773, 14173371, 17323009, 24332319, 42520113, 51969027, 127560339, 155907081, 382681017, 467721243, 1403163729, 4209491187]

約数ペア:

[(1, 4209491187), (3, 1403163729), (9, 467721243), (11, 382681017), (27, 155907081), (33, 127560339), (81, 51969027), (99, 42520113), (173, 24332319), (243, 17323009), (297, 14173371), (519, 8110773), (891, 4724457), (1557, 2703591), (1903, 2212029), (2673, 1574819), (4671, 901197), (5709, 737343), (9103, 462429), (14013, 300399), (17127, 245781), (27309, 154143), (42039, 100133), (51381, 81927)]