9890277

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{3659}}^1$

素因数の和:3732

約数の個数: 16

約数和(自身を含む): 14230080

約数和(自身を除く): 4339803

約数列:

[1, 3, 17, 51, 53, 159, 901, 2703, 3659, 10977, 62203, 186609, 193927, 581781, 3296759, 9890277]

約数ペア:

[(1, 9890277), (3, 3296759), (17, 581781), (51, 193927), (53, 186609), (159, 62203), (901, 10977), (2703, 3659)]