163610901

素因数分解:

$3^3\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{4159}}^1$

素因数の和:4246

約数の個数: 32

約数和(自身を含む): 255590400

約数和(自身を除く): 91979499

約数列:

[1, 3, 9, 27, 31, 47, 93, 141, 279, 423, 837, 1269, 1457, 4159, 4371, 12477, 13113, 37431, 39339, 112293, 128929, 195473, 386787, 586419, 1160361, 1759257, 3481083, 5277771, 6059663, 18178989, 54536967, 163610901]

約数ペア:

[(1, 163610901), (3, 54536967), (9, 18178989), (27, 6059663), (31, 5277771), (47, 3481083), (93, 1759257), (141, 1160361), (279, 586419), (423, 386787), (837, 195473), (1269, 128929), (1457, 112293), (4159, 39339), (4371, 37431), (12477, 13113)]