211672978311

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{479}}^1\times {\mathrm{787}}^1\times {\mathrm{9851}}^1$

素因数の和:11139

約数の個数: 32

約数和(自身を含む): 298113638400

約数和(自身を除く): 86440660089

約数列:

[1, 3, 19, 57, 479, 787, 1437, 2361, 9101, 9851, 14953, 27303, 29553, 44859, 187169, 376973, 561507, 1130919, 4718629, 7162487, 7752737, 14155887, 21487461, 23258211, 89653951, 147302003, 268961853, 441906009, 3713561023, 11140683069, 70557659437, 211672978311]

約数ペア:

[(1, 211672978311), (3, 70557659437), (19, 11140683069), (57, 3713561023), (479, 441906009), (787, 268961853), (1437, 147302003), (2361, 89653951), (9101, 23258211), (9851, 21487461), (14953, 14155887), (27303, 7752737), (29553, 7162487), (44859, 4718629), (187169, 1130919), (376973, 561507)]