2329191

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{257}}^1$

素因数の和:335

約数の個数: 24

約数和(自身を含む): 3622320

約数和(自身を除く): 1293129

約数列:

[1, 3, 9, 19, 53, 57, 159, 171, 257, 477, 771, 1007, 2313, 3021, 4883, 9063, 13621, 14649, 40863, 43947, 122589, 258799, 776397, 2329191]

約数ペア:

[(1, 2329191), (3, 776397), (9, 258799), (19, 122589), (53, 43947), (57, 40863), (159, 14649), (171, 13621), (257, 9063), (477, 4883), (771, 3021), (1007, 2313)]