1071567381

素因数分解:

$3^1\times {\mathrm{59}}^1\times {\mathrm{67}}^1\times {\mathrm{90359}}^1$

素因数の和:90488

約数の個数: 16

約数和(自身を含む): 1474675200

約数和(自身を除く): 403107819

約数列:

[1, 3, 59, 67, 177, 201, 3953, 11859, 90359, 271077, 5331181, 6054053, 15993543, 18162159, 357189127, 1071567381]

約数ペア:

[(1, 1071567381), (3, 357189127), (59, 18162159), (67, 15993543), (177, 6054053), (201, 5331181), (3953, 271077), (11859, 90359)]