202202427

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{506773}}^1$

素因数の和:506802

約数の個数: 16

約数和(自身を含む): 324335360

約数和(自身を除く): 122132933

約数列:

[1, 3, 7, 19, 21, 57, 133, 399, 506773, 1520319, 3547411, 9628687, 10642233, 28886061, 67400809, 202202427]

約数ペア:

[(1, 202202427), (3, 67400809), (7, 28886061), (19, 10642233), (21, 9628687), (57, 3547411), (133, 1520319), (399, 506773)]