372381

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{139}}^1$

素因数の和:208

約数の個数: 16

約数和(自身を含む): 537600

約数和(自身を除く): 165219

約数列:

[1, 3, 19, 47, 57, 139, 141, 417, 893, 2641, 2679, 6533, 7923, 19599, 124127, 372381]

約数ペア:

[(1, 372381), (3, 124127), (19, 19599), (47, 7923), (57, 6533), (139, 2679), (141, 2641), (417, 893)]