85280457609

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{6361}}^1\times {\mathrm{21589}}^1$

素因数の和:27982

約数の個数: 32

約数和(自身を含む): 131861356800

約数和(自身を除く): 46580899191

約数列:

[1, 3, 9, 23, 27, 69, 207, 621, 6361, 19083, 21589, 57249, 64767, 146303, 171747, 194301, 438909, 496547, 582903, 1316727, 1489641, 3950181, 4468923, 13406769, 137327629, 411982887, 1235948661, 3158535467, 3707845983, 9475606401, 28426819203, 85280457609]

約数ペア:

[(1, 85280457609), (3, 28426819203), (9, 9475606401), (23, 3707845983), (27, 3158535467), (69, 1235948661), (207, 411982887), (621, 137327629), (6361, 13406769), (19083, 4468923), (21589, 3950181), (57249, 1489641), (64767, 1316727), (146303, 582903), (171747, 496547), (194301, 438909)]