1407876041

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{283}}^1\times {\mathrm{1831}}^1$

素因数の和:2157

約数の個数: 32

約数和(自身を含む): 1748167680

約数和(自身を除く): 340291639

約数列:

[1, 11, 13, 19, 143, 209, 247, 283, 1831, 2717, 3113, 3679, 5377, 20141, 23803, 34789, 40469, 59147, 69901, 261833, 382679, 452257, 518173, 768911, 4974827, 5699903, 6736249, 9845287, 74098739, 108298157, 127988731, 1407876041]

約数ペア:

[(1, 1407876041), (11, 127988731), (13, 108298157), (19, 74098739), (143, 9845287), (209, 6736249), (247, 5699903), (283, 4974827), (1831, 768911), (2717, 518173), (3113, 452257), (3679, 382679), (5377, 261833), (20141, 69901), (23803, 59147), (34789, 40469)]