24971793

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{6359}}^1$

素因数の和:6397

約数の個数: 32

約数和(自身を含む): 43960320

約数和(自身を除く): 18988527

約数列:

[1, 3, 7, 11, 17, 21, 33, 51, 77, 119, 187, 231, 357, 561, 1309, 3927, 6359, 19077, 44513, 69949, 108103, 133539, 209847, 324309, 489643, 756721, 1189133, 1468929, 2270163, 3567399, 8323931, 24971793]

約数ペア:

[(1, 24971793), (3, 8323931), (7, 3567399), (11, 2270163), (17, 1468929), (21, 1189133), (33, 756721), (51, 489643), (77, 324309), (119, 209847), (187, 133539), (231, 108103), (357, 69949), (561, 44513), (1309, 19077), (3927, 6359)]