313633749

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{56237}}^1$

素因数の和:56277

約数の個数: 24

約数和(自身を含む): 493994592

約数和(自身を除く): 180360843

約数列:

[1, 3, 11, 13, 33, 39, 143, 169, 429, 507, 1859, 5577, 56237, 168711, 618607, 731081, 1855821, 2193243, 8041891, 9504053, 24125673, 28512159, 104544583, 313633749]

約数ペア:

[(1, 313633749), (3, 104544583), (11, 28512159), (13, 24125673), (33, 9504053), (39, 8041891), (143, 2193243), (169, 1855821), (429, 731081), (507, 618607), (1859, 168711), (5577, 56237)]