68806317

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{443}}^1\times {\mathrm{2251}}^1$

素因数の和:2720

約数の個数: 16

約数和(自身を含む): 95989248

約数和(自身を除く): 27182931

約数列:

[1, 3, 23, 69, 443, 1329, 2251, 6753, 10189, 30567, 51773, 155319, 997193, 2991579, 22935439, 68806317]

約数ペア:

[(1, 68806317), (3, 22935439), (23, 2991579), (69, 997193), (443, 155319), (1329, 51773), (2251, 30567), (6753, 10189)]