531156769

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{86381}}^1$

素因数の和:86448

約数の個数: 16

約数和(自身を含む): 638535744

約数和(自身を除く): 107378975

約数列:

[1, 11, 13, 43, 143, 473, 559, 6149, 86381, 950191, 1122953, 3714383, 12352483, 40858213, 48286979, 531156769]

約数ペア:

[(1, 531156769), (11, 48286979), (13, 40858213), (43, 12352483), (143, 3714383), (473, 1122953), (559, 950191), (6149, 86381)]