81151807

素因数分解:

${\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{149}}^1\times {\mathrm{739}}^1$

素因数の和:966

約数の個数: 16

約数和(自身を含む): 90576000

約数和(自身を除く): 9424193

約数列:

[1, 11, 67, 149, 737, 739, 1639, 8129, 9983, 49513, 109813, 110111, 544643, 1211221, 7377437, 81151807]

約数ペア:

[(1, 81151807), (11, 7377437), (67, 1211221), (149, 544643), (737, 110111), (739, 109813), (1639, 49513), (8129, 9983)]