26539809543

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{251}}^1\times {\mathrm{301243}}^1$

素因数の和:301516

約数の個数: 32

約数和(自身を含む): 42511553280

約数和(自身を除く): 15971743737

約数列:

[1, 3, 9, 13, 27, 39, 117, 251, 351, 753, 2259, 3263, 6777, 9789, 29367, 88101, 301243, 903729, 2711187, 3916159, 8133561, 11748477, 35245431, 75611993, 105736293, 226835979, 680507937, 982955909, 2041523811, 2948867727, 8846603181, 26539809543]

約数ペア:

[(1, 26539809543), (3, 8846603181), (9, 2948867727), (13, 2041523811), (27, 982955909), (39, 680507937), (117, 226835979), (251, 105736293), (351, 75611993), (753, 35245431), (2259, 11748477), (3263, 8133561), (6777, 3916159), (9789, 2711187), (29367, 903729), (88101, 301243)]