30241407

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{75793}}^1$

素因数の和:75822

約数の個数: 16

約数和(自身を含む): 48508160

約数和(自身を除く): 18266753

約数列:

[1, 3, 7, 19, 21, 57, 133, 399, 75793, 227379, 530551, 1440067, 1591653, 4320201, 10080469, 30241407]

約数ペア:

[(1, 30241407), (3, 10080469), (7, 4320201), (19, 1591653), (21, 1440067), (57, 530551), (133, 227379), (399, 75793)]