14278521

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{1879}}^1$

素因数の和:2048

約数の個数: 16

約数和(自身を含む): 20304000

約数和(自身を除く): 6025479

約数列:

[1, 3, 17, 51, 149, 447, 1879, 2533, 5637, 7599, 31943, 95829, 279971, 839913, 4759507, 14278521]

約数ペア:

[(1, 14278521), (3, 4759507), (17, 839913), (51, 279971), (149, 95829), (447, 31943), (1879, 7599), (2533, 5637)]