201789635547

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{389}}^1\times {\mathrm{3679003}}^1$

素因数の和:3679442

約数の個数: 16

約数和(自身を含む): 275483819520

約数和(自身を除く): 73694183973

約数列:

[1, 3, 47, 141, 389, 1167, 18283, 54849, 3679003, 11037009, 172913141, 518739423, 1431132167, 4293396501, 67263211849, 201789635547]

約数ペア:

[(1, 201789635547), (3, 67263211849), (47, 4293396501), (141, 1431132167), (389, 518739423), (1167, 172913141), (18283, 11037009), (54849, 3679003)]