238291287

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{929}}^1\times {\mathrm{6577}}^1$

素因数の和:7522

約数の個数: 16

約数和(自身を含む): 342582240

約数和(自身を除く): 104290953

約数列:

[1, 3, 13, 39, 929, 2787, 6577, 12077, 19731, 36231, 85501, 256503, 6110033, 18330099, 79430429, 238291287]

約数ペア:

[(1, 238291287), (3, 79430429), (13, 18330099), (39, 6110033), (929, 256503), (2787, 85501), (6577, 36231), (12077, 19731)]