47527341

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{19391}}^1$

素因数の和:19456

約数の個数: 16

約数和(自身を含む): 68259840

約数和(自身を除く): 20732499

約数列:

[1, 3, 19, 43, 57, 129, 817, 2451, 19391, 58173, 368429, 833813, 1105287, 2501439, 15842447, 47527341]

約数ペア:

[(1, 47527341), (3, 15842447), (19, 2501439), (43, 1105287), (57, 833813), (129, 368429), (817, 58173), (2451, 19391)]