30924039

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{257}}^1\times {\mathrm{2111}}^1$

素因数の和:2390

約数の個数: 16

約数和(自身を含む): 43591680

約数和(自身を除く): 12667641

約数列:

[1, 3, 19, 57, 257, 771, 2111, 4883, 6333, 14649, 40109, 120327, 542527, 1627581, 10308013, 30924039]

約数ペア:

[(1, 30924039), (3, 10308013), (19, 1627581), (57, 542527), (257, 120327), (771, 40109), (2111, 14649), (4883, 6333)]