13495053

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{379}}^1$

素因数の和:489

約数の個数: 32

約数和(自身を含む): 21450240

約数和(自身を除く): 7955187

約数列:

[1, 3, 11, 13, 33, 39, 83, 143, 249, 379, 429, 913, 1079, 1137, 2739, 3237, 4169, 4927, 11869, 12507, 14781, 31457, 35607, 54197, 94371, 162591, 346027, 408941, 1038081, 1226823, 4498351, 13495053]

約数ペア:

[(1, 13495053), (3, 4498351), (11, 1226823), (13, 1038081), (33, 408941), (39, 346027), (83, 162591), (143, 94371), (249, 54197), (379, 35607), (429, 31457), (913, 14781), (1079, 12507), (1137, 11869), (2739, 4927), (3237, 4169)]