90107277

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{23819}}^1$

素因数の和:23932

約数の個数: 16

約数和(自身を含む): 130724160

約数和(自身を除く): 40616883

約数列:

[1, 3, 13, 39, 97, 291, 1261, 3783, 23819, 71457, 309647, 928941, 2310443, 6931329, 30035759, 90107277]

約数ペア:

[(1, 90107277), (3, 30035759), (13, 6931329), (39, 2310443), (97, 928941), (291, 309647), (1261, 71457), (3783, 23819)]