91139041

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{659}}^1\times {\mathrm{859}}^1$

素因数の和:1548

約数の個数: 16

約数和(自身を含む): 108979200

約数和(自身を除く): 17840159

約数列:

[1, 7, 23, 161, 659, 859, 4613, 6013, 15157, 19757, 106099, 138299, 566081, 3962567, 13019863, 91139041]

約数ペア:

[(1, 91139041), (7, 13019863), (23, 3962567), (161, 566081), (659, 138299), (859, 106099), (4613, 19757), (6013, 15157)]