68597361

素因数分解:

$3^4\times 7^1\times {\mathrm{337}}^1\times {\mathrm{359}}^1$

素因数の和:715

約数の個数: 40

約数和(自身を含む): 117786240

約数和(自身を除く): 49188879

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 337, 359, 567, 1011, 1077, 2359, 2513, 3033, 3231, 7077, 7539, 9099, 9693, 21231, 22617, 27297, 29079, 63693, 67851, 120983, 191079, 203553, 362949, 846881, 1088847, 2540643, 3266541, 7621929, 9799623, 22865787, 68597361]

約数ペア:

[(1, 68597361), (3, 22865787), (7, 9799623), (9, 7621929), (21, 3266541), (27, 2540643), (63, 1088847), (81, 846881), (189, 362949), (337, 203553), (359, 191079), (567, 120983), (1011, 67851), (1077, 63693), (2359, 29079), (2513, 27297), (3033, 22617), (3231, 21231), (7077, 9693), (7539, 9099)]