30672543

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{239}}^1\times {\mathrm{3889}}^1$

素因数の和:4142

約数の個数: 16

約数和(自身を含む): 44812800

約数和(自身を除く): 14140257

約数列:

[1, 3, 11, 33, 239, 717, 2629, 3889, 7887, 11667, 42779, 128337, 929471, 2788413, 10224181, 30672543]

約数ペア:

[(1, 30672543), (3, 10224181), (11, 2788413), (33, 929471), (239, 128337), (717, 42779), (2629, 11667), (3889, 7887)]