9384879

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{547}}^1$

素因数の和:619

約数の個数: 32

約数和(自身を含む): 15431680

約数和(自身を除く): 6046801

約数列:

[1, 3, 7, 19, 21, 43, 57, 129, 133, 301, 399, 547, 817, 903, 1641, 2451, 3829, 5719, 10393, 11487, 17157, 23521, 31179, 70563, 72751, 164647, 218253, 446899, 493941, 1340697, 3128293, 9384879]

約数ペア:

[(1, 9384879), (3, 3128293), (7, 1340697), (19, 493941), (21, 446899), (43, 218253), (57, 164647), (129, 72751), (133, 70563), (301, 31179), (399, 23521), (547, 17157), (817, 11487), (903, 10393), (1641, 5719), (2451, 3829)]