13925091

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{1993}}^1$

素因数の和:2150

約数の個数: 16

約数和(自身を含む): 19812384

約数和(自身を除く): 5887293

約数列:

[1, 3, 17, 51, 137, 411, 1993, 2329, 5979, 6987, 33881, 101643, 273041, 819123, 4641697, 13925091]

約数ペア:

[(1, 13925091), (3, 4641697), (17, 819123), (51, 273041), (137, 101643), (411, 33881), (1993, 6987), (2329, 5979)]