84316851

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{11467}}^1$

素因数の和:11535

約数の個数: 24

約数和(自身を含む): 131193920

約数和(自身を除く): 46877069

約数列:

[1, 3, 9, 19, 43, 57, 129, 171, 387, 817, 2451, 7353, 11467, 34401, 103203, 217873, 493081, 653619, 1479243, 1960857, 4437729, 9368539, 28105617, 84316851]

約数ペア:

[(1, 84316851), (3, 28105617), (9, 9368539), (19, 4437729), (43, 1960857), (57, 1479243), (129, 653619), (171, 493081), (387, 217873), (817, 103203), (2451, 34401), (7353, 11467)]