77938523

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{4831}}^1$

素因数の和:4934

約数の個数: 16

約数和(自身を含む): 90107136

約数和(自身を除く): 12168613

約数列:

[1, 13, 17, 73, 221, 949, 1241, 4831, 16133, 62803, 82127, 352663, 1067651, 4584619, 5995271, 77938523]

約数ペア:

[(1, 77938523), (13, 5995271), (17, 4584619), (73, 1067651), (221, 352663), (949, 82127), (1241, 62803), (4831, 16133)]