73632879

素因数分解:

$3^2\times {\mathrm{47}}^1\times {\mathrm{109}}^1\times {\mathrm{1597}}^1$

素因数の和:1759

約数の個数: 24

約数和(自身を含む): 109686720

約数和(自身を除く): 36053841

約数列:

[1, 3, 9, 47, 109, 141, 327, 423, 981, 1597, 4791, 5123, 14373, 15369, 46107, 75059, 174073, 225177, 522219, 675531, 1566657, 8181431, 24544293, 73632879]

約数ペア:

[(1, 73632879), (3, 24544293), (9, 8181431), (47, 1566657), (109, 675531), (141, 522219), (327, 225177), (423, 174073), (981, 75059), (1597, 46107), (4791, 15369), (5123, 14373)]