30757413

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{197}}^1\times {\mathrm{733}}^1$

素因数の和:1004

約数の個数: 16

約数和(自身を含む): 41855616

約数和(自身を除く): 11098203

約数列:

[1, 3, 71, 197, 213, 591, 733, 2199, 13987, 41961, 52043, 144401, 156129, 433203, 10252471, 30757413]

約数ペア:

[(1, 30757413), (3, 10252471), (71, 433203), (197, 156129), (213, 144401), (591, 52043), (733, 41961), (2199, 13987)]