55077399

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{27691}}^1$

素因数の和:27727

約数の個数: 24

約数和(自身を含む): 90718992

約数和(自身を除く): 35641593

約数列:

[1, 3, 9, 13, 17, 39, 51, 117, 153, 221, 663, 1989, 27691, 83073, 249219, 359983, 470747, 1079949, 1412241, 3239847, 4236723, 6119711, 18359133, 55077399]

約数ペア:

[(1, 55077399), (3, 18359133), (9, 6119711), (13, 4236723), (17, 3239847), (39, 1412241), (51, 1079949), (117, 470747), (153, 359983), (221, 249219), (663, 83073), (1989, 27691)]