67770755

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{61331}}^1$

素因数の和:61366

約数の個数: 16

約数和(自身を含む): 92733984

約数和(自身を除く): 24963229

約数列:

[1, 5, 13, 17, 65, 85, 221, 1105, 61331, 306655, 797303, 1042627, 3986515, 5213135, 13554151, 67770755]

約数ペア:

[(1, 67770755), (5, 13554151), (13, 5213135), (17, 3986515), (65, 1042627), (85, 797303), (221, 306655), (1105, 61331)]