260078181

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{342659}}^1$

素因数の和:342696

約数の個数: 16

約数和(自身を含む): 394744320

約数和(自身を除く): 134666139

約数列:

[1, 3, 11, 23, 33, 69, 253, 759, 342659, 1027977, 3769249, 7881157, 11307747, 23643471, 86692727, 260078181]

約数ペア:

[(1, 260078181), (3, 86692727), (11, 23643471), (23, 11307747), (33, 7881157), (69, 3769249), (253, 1027977), (759, 342659)]