29820567

素因数分解:

$3^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{11933}}^1$

素因数の和:11967

約数の個数: 24

約数和(自身を含む): 48977136

約数和(自身を除く): 19156569

約数列:

[1, 3, 7, 17, 21, 49, 51, 119, 147, 357, 833, 2499, 11933, 35799, 83531, 202861, 250593, 584717, 608583, 1420027, 1754151, 4260081, 9940189, 29820567]

約数ペア:

[(1, 29820567), (3, 9940189), (7, 4260081), (17, 1754151), (21, 1420027), (49, 608583), (51, 584717), (119, 250593), (147, 202861), (357, 83531), (833, 35799), (2499, 11933)]