2975313

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{3109}}^1$

素因数の和:3152

約数の個数: 16

約数和(自身を含む): 4478400

約数和(自身を除く): 1503087

約数列:

[1, 3, 11, 29, 33, 87, 319, 957, 3109, 9327, 34199, 90161, 102597, 270483, 991771, 2975313]

約数ペア:

[(1, 2975313), (3, 991771), (11, 270483), (29, 102597), (33, 90161), (87, 34199), (319, 9327), (957, 3109)]