120170903839

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{919}}^1\times {\mathrm{602593}}^1$

素因数の和:603550

約数の個数: 16

約数和(自身を含む): 141922938880

約数和(自身を除く): 21752035041

約数列:

[1, 7, 31, 217, 919, 6433, 28489, 199423, 602593, 4218151, 18680383, 130762681, 553782967, 3876480769, 17167271977, 120170903839]

約数ペア:

[(1, 120170903839), (7, 17167271977), (31, 3876480769), (217, 553782967), (919, 130762681), (6433, 18680383), (28489, 4218151), (199423, 602593)]