15308021294997

素因数分解:

$3^1\times {\mathrm{149}}^1\times {\mathrm{54779}}^1\times {\mathrm{625169}}^1$

素因数の和:680100

約数の個数: 16

約数和(自身を含む): 20548087560000

約数和(自身を除く): 5240066265003

約数列:

[1, 3, 149, 447, 54779, 164337, 625169, 1875507, 8162071, 24486213, 93150181, 279450543, 34246132651, 102738397953, 5102673764999, 15308021294997]

約数ペア:

[(1, 15308021294997), (3, 5102673764999), (149, 102738397953), (447, 34246132651), (54779, 279450543), (164337, 93150181), (625169, 24486213), (1875507, 8162071)]