631356879

素因数分解:

$3^1\times {\mathrm{67}}^1\times {\mathrm{1151}}^1\times {\mathrm{2729}}^1$

素因数の和:3950

約数の個数: 16

約数和(自身を含む): 855429120

約数和(自身を除く): 224072241

約数列:

[1, 3, 67, 201, 1151, 2729, 3453, 8187, 77117, 182843, 231351, 548529, 3141079, 9423237, 210452293, 631356879]

約数ペア:

[(1, 631356879), (3, 210452293), (67, 9423237), (201, 3141079), (1151, 548529), (2729, 231351), (3453, 182843), (8187, 77117)]