69490127

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{179}}^1\times {\mathrm{1789}}^1$

素因数の和:2006

約数の個数: 16

約数和(自身を含む): 82483200

約数和(自身を除く): 12993073

約数列:

[1, 7, 31, 179, 217, 1253, 1789, 5549, 12523, 38843, 55459, 320231, 388213, 2241617, 9927161, 69490127]

約数ペア:

[(1, 69490127), (7, 9927161), (31, 2241617), (179, 388213), (217, 320231), (1253, 55459), (1789, 38843), (5549, 12523)]