1072156951243

素因数分解:

$7^2\times {\mathrm{61}}^1\times {\mathrm{358700887}}^1$

素因数の和:358700962

約数の個数: 12

約数和(自身を含む): 1267648938192

約数和(自身を除く): 195491986949

約数列:

[1, 7, 49, 61, 427, 2989, 358700887, 2510906209, 17576343463, 21880754107, 153165278749, 1072156951243]

約数ペア:

[(1, 1072156951243), (7, 153165278749), (49, 21880754107), (61, 17576343463), (427, 2510906209), (2989, 358700887)]