1030348521

素因数分解:

$3^2\times {\mathrm{71}}^1\times {\mathrm{1612439}}^1$

素因数の和:1612516

約数の個数: 12

約数和(自身を含む): 1509243840

約数和(自身を除く): 478895319

約数列:

[1, 3, 9, 71, 213, 639, 1612439, 4837317, 14511951, 114483169, 343449507, 1030348521]

約数ペア:

[(1, 1030348521), (3, 343449507), (9, 114483169), (71, 14511951), (213, 4837317), (639, 1612439)]