84245577

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{127}}^1\times {\mathrm{233}}^1$

素因数の和:449

約数の個数: 32

約数和(自身を含む): 124121088

約数和(自身を除く): 39875511

約数列:

[1, 3, 13, 39, 73, 127, 219, 233, 381, 699, 949, 1651, 2847, 3029, 4953, 9087, 9271, 17009, 27813, 29591, 51027, 88773, 120523, 221117, 361569, 384683, 663351, 1154049, 2160143, 6480429, 28081859, 84245577]

約数ペア:

[(1, 84245577), (3, 28081859), (13, 6480429), (39, 2160143), (73, 1154049), (127, 663351), (219, 384683), (233, 361569), (381, 221117), (699, 120523), (949, 88773), (1651, 51027), (2847, 29591), (3029, 27813), (4953, 17009), (9087, 9271)]