120371841

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{7691}}^1$

素因数の和:7781

約数の個数: 24

約数和(自身を含む): 182392704

約数和(自身を除く): 62020863

約数列:

[1, 3, 9, 37, 47, 111, 141, 333, 423, 1739, 5217, 7691, 15651, 23073, 69219, 284567, 361477, 853701, 1084431, 2561103, 3253293, 13374649, 40123947, 120371841]

約数ペア:

[(1, 120371841), (3, 40123947), (9, 13374649), (37, 3253293), (47, 2561103), (111, 1084431), (141, 853701), (333, 361477), (423, 284567), (1739, 69219), (5217, 23073), (7691, 15651)]