707029131

素因数分解:

$3^1\times {\mathrm{23}}^2\times {\mathrm{47}}^1\times {\mathrm{9479}}^1$

素因数の和:9575

約数の個数: 24

約数和(自身を含む): 1006548480

約数和(自身を除く): 299519349

約数列:

[1, 3, 23, 47, 69, 141, 529, 1081, 1587, 3243, 9479, 24863, 28437, 74589, 218017, 445513, 654051, 1336539, 5014391, 10246799, 15043173, 30740397, 235676377, 707029131]

約数ペア:

[(1, 707029131), (3, 235676377), (23, 30740397), (47, 15043173), (69, 10246799), (141, 5014391), (529, 1336539), (1081, 654051), (1587, 445513), (3243, 218017), (9479, 74589), (24863, 28437)]