201412497

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{12689}}^1$

素因数の和:12753

約数の個数: 32

約数和(自身を含む): 324051840

約数和(自身を除く): 122639343

約数列:

[1, 3, 11, 13, 33, 37, 39, 111, 143, 407, 429, 481, 1221, 1443, 5291, 12689, 15873, 38067, 139579, 164957, 418737, 469493, 494871, 1408479, 1814527, 5164423, 5443581, 6103409, 15493269, 18310227, 67137499, 201412497]

約数ペア:

[(1, 201412497), (3, 67137499), (11, 18310227), (13, 15493269), (33, 6103409), (37, 5443581), (39, 5164423), (111, 1814527), (143, 1408479), (407, 494871), (429, 469493), (481, 418737), (1221, 164957), (1443, 139579), (5291, 38067), (12689, 15873)]