342217341

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{1297}}^1\times {\mathrm{1543}}^1$

素因数の和:2865

約数の個数: 24

約数和(自身を含む): 521069120

約数和(自身を除く): 178851779

約数列:

[1, 3, 9, 19, 57, 171, 1297, 1543, 3891, 4629, 11673, 13887, 24643, 29317, 73929, 87951, 221787, 263853, 2001271, 6003813, 18011439, 38024149, 114072447, 342217341]

約数ペア:

[(1, 342217341), (3, 114072447), (9, 38024149), (19, 18011439), (57, 6003813), (171, 2001271), (1297, 263853), (1543, 221787), (3891, 87951), (4629, 73929), (11673, 29317), (13887, 24643)]