1300396487

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{109}}^1\times {\mathrm{1459}}^1$

素因数の和:1635

約数の個数: 32

約数和(自身を含む): 1537905600

約数和(自身を除く): 237509113

約数列:

[1, 13, 17, 37, 109, 221, 481, 629, 1417, 1459, 1853, 4033, 8177, 18967, 24089, 24803, 52429, 53983, 68561, 159031, 322439, 701779, 891293, 917711, 2067403, 2703527, 5884147, 11930243, 35145851, 76493911, 100030499, 1300396487]

約数ペア:

[(1, 1300396487), (13, 100030499), (17, 76493911), (37, 35145851), (109, 11930243), (221, 5884147), (481, 2703527), (629, 2067403), (1417, 917711), (1459, 891293), (1853, 701779), (4033, 322439), (8177, 159031), (18967, 68561), (24089, 53983), (24803, 52429)]