86186223

素因数分解:

$3^2\times {\mathrm{19}}^2\times {\mathrm{41}}^1\times {\mathrm{647}}^1$

素因数の和:732

約数の個数: 36

約数和(自身を含む): 134800848

約数和(自身を除く): 48614625

約数列:

[1, 3, 9, 19, 41, 57, 123, 171, 361, 369, 647, 779, 1083, 1941, 2337, 3249, 5823, 7011, 12293, 14801, 26527, 36879, 44403, 79581, 110637, 133209, 233567, 238743, 504013, 700701, 1512039, 2102103, 4536117, 9576247, 28728741, 86186223]

約数ペア:

[(1, 86186223), (3, 28728741), (9, 9576247), (19, 4536117), (41, 2102103), (57, 1512039), (123, 700701), (171, 504013), (361, 238743), (369, 233567), (647, 133209), (779, 110637), (1083, 79581), (1941, 44403), (2337, 36879), (3249, 26527), (5823, 14801), (7011, 12293)]