6899013

素因数分解:

$3^5\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{89}}^1$

素因数の和:144

約数の個数: 48

約数和(自身を含む): 11793600

約数和(自身を除く): 4894587

約数列:

[1, 3, 9, 11, 27, 29, 33, 81, 87, 89, 99, 243, 261, 267, 297, 319, 783, 801, 891, 957, 979, 2349, 2403, 2581, 2673, 2871, 2937, 7047, 7209, 7743, 8613, 8811, 21627, 23229, 25839, 26433, 28391, 69687, 77517, 79299, 85173, 209061, 237897, 255519, 627183, 766557, 2299671, 6899013]

約数ペア:

[(1, 6899013), (3, 2299671), (9, 766557), (11, 627183), (27, 255519), (29, 237897), (33, 209061), (81, 85173), (87, 79299), (89, 77517), (99, 69687), (243, 28391), (261, 26433), (267, 25839), (297, 23229), (319, 21627), (783, 8811), (801, 8613), (891, 7743), (957, 7209), (979, 7047), (2349, 2937), (2403, 2871), (2581, 2673)]