29887683

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{83719}}^1$

素因数の和:83746

約数の個数: 16

約数和(自身を含む): 48222720

約数和(自身を除く): 18335037

約数列:

[1, 3, 7, 17, 21, 51, 119, 357, 83719, 251157, 586033, 1423223, 1758099, 4269669, 9962561, 29887683]

約数ペア:

[(1, 29887683), (3, 9962561), (7, 4269669), (17, 1758099), (21, 1423223), (51, 586033), (119, 251157), (357, 83719)]