305957520011

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{112608583}}^1$

素因数の和:112608626

約数の個数: 16

約数和(自身を含む): 378364842240

約数和(自身を除く): 72407322229

約数列:

[1, 11, 13, 19, 143, 209, 247, 2717, 112608583, 1238694413, 1463911579, 2139563077, 16103027369, 23535193847, 27814320001, 305957520011]

約数ペア:

[(1, 305957520011), (11, 27814320001), (13, 23535193847), (19, 16103027369), (143, 2139563077), (209, 1463911579), (247, 1238694413), (2717, 112608583)]