755169987

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{24793}}^1$

素因数の和:24891

約数の個数: 32

約数和(自身を含む): 1199632896

約数和(自身を除く): 444462909

約数列:

[1, 3, 11, 13, 33, 39, 71, 143, 213, 429, 781, 923, 2343, 2769, 10153, 24793, 30459, 74379, 272723, 322309, 818169, 966927, 1760303, 3545399, 5280909, 10636197, 19363333, 22883939, 58089999, 68651817, 251723329, 755169987]

約数ペア:

[(1, 755169987), (3, 251723329), (11, 68651817), (13, 58089999), (33, 22883939), (39, 19363333), (71, 10636197), (143, 5280909), (213, 3545399), (429, 1760303), (781, 966927), (923, 818169), (2343, 322309), (2769, 272723), (10153, 74379), (24793, 30459)]