9678695

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{461}}^1$

素因数の和:515

約数の個数: 32

約数和(自身を含む): 13970880

約数和(自身を除く): 4292185

約数列:

[1, 5, 13, 17, 19, 65, 85, 95, 221, 247, 323, 461, 1105, 1235, 1615, 2305, 4199, 5993, 7837, 8759, 20995, 29965, 39185, 43795, 101881, 113867, 148903, 509405, 569335, 744515, 1935739, 9678695]

約数ペア:

[(1, 9678695), (5, 1935739), (13, 744515), (17, 569335), (19, 509405), (65, 148903), (85, 113867), (95, 101881), (221, 43795), (247, 39185), (323, 29965), (461, 20995), (1105, 8759), (1235, 7837), (1615, 5993), (2305, 4199)]