5916911

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{257}}^1$

素因数の和:311

約数の個数: 32

約数和(自身を含む): 8322048

約数和(自身を除く): 2405137

約数列:

[1, 7, 11, 13, 23, 77, 91, 143, 161, 253, 257, 299, 1001, 1771, 1799, 2093, 2827, 3289, 3341, 5911, 19789, 23023, 23387, 36751, 41377, 65021, 76843, 257257, 455147, 537901, 845273, 5916911]

約数ペア:

[(1, 5916911), (7, 845273), (11, 537901), (13, 455147), (23, 257257), (77, 76843), (91, 65021), (143, 41377), (161, 36751), (253, 23387), (257, 23023), (299, 19789), (1001, 5911), (1771, 3341), (1799, 3289), (2093, 2827)]