9387273

素因数分解:

$3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{3361}}^1$

素因数の和:3397

約数の個数: 24

約数和(自身を含む): 15330720

約数和(自身を除く): 5943447

約数列:

[1, 3, 7, 19, 21, 49, 57, 133, 147, 399, 931, 2793, 3361, 10083, 23527, 63859, 70581, 164689, 191577, 447013, 494067, 1341039, 3129091, 9387273]

約数ペア:

[(1, 9387273), (3, 3129091), (7, 1341039), (19, 494067), (21, 447013), (49, 191577), (57, 164689), (133, 70581), (147, 63859), (399, 23527), (931, 10083), (2793, 3361)]