291260340001

素因数分解:

${\mathrm{19}}^1\times {\mathrm{199}}^1\times {\mathrm{739}}^1\times {\mathrm{104239}}^1$

素因数の和:105196

約数の個数: 16

約数和(自身を含む): 308550400000

約数和(自身を除く): 17290059999

約数列:

[1, 19, 199, 739, 3781, 14041, 104239, 147061, 1980541, 2794159, 20743561, 77032621, 394127659, 1463619799, 15329491579, 291260340001]

約数ペア:

[(1, 291260340001), (19, 15329491579), (199, 1463619799), (739, 394127659), (3781, 77032621), (14041, 20743561), (104239, 2794159), (147061, 1980541)]