3931593121

素因数分解:

${\mathrm{71}}^1\times {\mathrm{103}}^1\times {\mathrm{421}}^1\times {\mathrm{1277}}^1$

素因数の和:1872

約数の個数: 16

約数和(自身を含む): 4038398208

約数和(自身を除く): 106805087

約数列:

[1, 71, 103, 421, 1277, 7313, 29891, 43363, 90667, 131531, 537617, 3078773, 9338701, 38170807, 55374551, 3931593121]

約数ペア:

[(1, 3931593121), (71, 55374551), (103, 38170807), (421, 9338701), (1277, 3078773), (7313, 537617), (29891, 131531), (43363, 90667)]