29193709

素因数分解:

${\mathrm{17}}^1\times {\mathrm{19}}^2\times {\mathrm{67}}^1\times {\mathrm{71}}^1$

素因数の和:193

約数の個数: 24

約数和(自身を含む): 33576768

約数和(自身を除く): 4383059

約数列:

[1, 17, 19, 67, 71, 323, 361, 1139, 1207, 1273, 1349, 4757, 6137, 21641, 22933, 24187, 25631, 80869, 90383, 411179, 435727, 1536511, 1717277, 29193709]

約数ペア:

[(1, 29193709), (17, 1717277), (19, 1536511), (67, 435727), (71, 411179), (323, 90383), (361, 80869), (1139, 25631), (1207, 24187), (1273, 22933), (1349, 21641), (4757, 6137)]