22778847993

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{553543}}^1$

素因数の和:553629

約数の個数: 32

約数和(自身を含む): 35072547840

約数和(自身を除く): 12293699847

約数列:

[1, 3, 11, 29, 33, 43, 87, 129, 319, 473, 957, 1247, 1419, 3741, 13717, 41151, 553543, 1660629, 6088973, 16052747, 18266919, 23802349, 48158241, 71407047, 176580217, 261825839, 529740651, 690268121, 785477517, 2070804363, 7592949331, 22778847993]

約数ペア:

[(1, 22778847993), (3, 7592949331), (11, 2070804363), (29, 785477517), (33, 690268121), (43, 529740651), (87, 261825839), (129, 176580217), (319, 71407047), (473, 48158241), (957, 23802349), (1247, 18266919), (1419, 16052747), (3741, 6088973), (13717, 1660629), (41151, 553543)]