30554841

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{139}}^1\times {\mathrm{1559}}^1$

素因数の和:1748

約数の個数: 16

約数和(自身を含む): 41932800

約数和(自身を除く): 11377959

約数列:

[1, 3, 47, 139, 141, 417, 1559, 4677, 6533, 19599, 73273, 216701, 219819, 650103, 10184947, 30554841]

約数ペア:

[(1, 30554841), (3, 10184947), (47, 650103), (139, 219819), (141, 216701), (417, 73273), (1559, 19599), (4677, 6533)]