30425553

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{2711}}^1$

素因数の和:2789

約数の個数: 24

約数和(自身を含む): 46537920

約数和(自身を除く): 16112367

約数列:

[1, 3, 9, 29, 43, 87, 129, 261, 387, 1247, 2711, 3741, 8133, 11223, 24399, 78619, 116573, 235857, 349719, 707571, 1049157, 3380617, 10141851, 30425553]

約数ペア:

[(1, 30425553), (3, 10141851), (9, 3380617), (29, 1049157), (43, 707571), (87, 349719), (129, 235857), (261, 116573), (387, 78619), (1247, 24399), (2711, 11223), (3741, 8133)]