384687737

素因数分解:

$7^1\times {\mathrm{19}}^2\times {\mathrm{152231}}^1$

素因数の和:152276

約数の個数: 12

約数和(自身を含む): 464003136

約数和(自身を除く): 79315399

約数列:

[1, 7, 19, 133, 361, 2527, 152231, 1065617, 2892389, 20246723, 54955391, 384687737]

約数ペア:

[(1, 384687737), (7, 54955391), (19, 20246723), (133, 2892389), (361, 1065617), (2527, 152231)]