17040981

素因数分解:

$3^1\times {\mathrm{67}}^1\times {\mathrm{149}}^1\times {\mathrm{569}}^1$

素因数の和:788

約数の個数: 16

約数和(自身を含む): 23256000

約数和(自身を除く): 6215019

約数列:

[1, 3, 67, 149, 201, 447, 569, 1707, 9983, 29949, 38123, 84781, 114369, 254343, 5680327, 17040981]

約数ペア:

[(1, 17040981), (3, 5680327), (67, 254343), (149, 114369), (201, 84781), (447, 38123), (569, 29949), (1707, 9983)]