121733961

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{257}}^1\times {\mathrm{3851}}^1$

素因数の和:4152

約数の個数: 16

約数和(自身を含む): 166961088

約数和(自身を除く): 45227127

約数列:

[1, 3, 41, 123, 257, 771, 3851, 10537, 11553, 31611, 157891, 473673, 989707, 2969121, 40577987, 121733961]

約数ペア:

[(1, 121733961), (3, 40577987), (41, 2969121), (123, 989707), (257, 473673), (771, 157891), (3851, 31611), (10537, 11553)]