271883163

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{89}}^1\times {\mathrm{19213}}^1$

素因数の和:19358

約数の個数: 16

約数和(自身を含む): 373520160

約数和(自身を除く): 101636997

約数列:

[1, 3, 53, 89, 159, 267, 4717, 14151, 19213, 57639, 1018289, 1709957, 3054867, 5129871, 90627721, 271883163]

約数ペア:

[(1, 271883163), (3, 90627721), (53, 5129871), (89, 3054867), (159, 1709957), (267, 1018289), (4717, 57639), (14151, 19213)]