26313993

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{4159}}^1$

素因数の和:4221

約数の個数: 24

約数和(自身を含む): 41100800

約数和(自身を除く): 14786807

約数列:

[1, 3, 9, 19, 37, 57, 111, 171, 333, 703, 2109, 4159, 6327, 12477, 37431, 79021, 153883, 237063, 461649, 711189, 1384947, 2923777, 8771331, 26313993]

約数ペア:

[(1, 26313993), (3, 8771331), (9, 2923777), (19, 1384947), (37, 711189), (57, 461649), (111, 237063), (171, 153883), (333, 79021), (703, 37431), (2109, 12477), (4159, 6327)]