7265455847

素因数分解:

${\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{313}}^1\times {\mathrm{7229}}^1$

素因数の和:7587

約数の個数: 24

約数和(自身を含む): 8309005200

約数和(自身を除く): 1043549353

約数列:

[1, 13, 19, 169, 247, 313, 3211, 4069, 5947, 7229, 52897, 77311, 93977, 137351, 1005043, 1221701, 1785563, 2262677, 23212319, 29414801, 42990863, 382392413, 558881219, 7265455847]

約数ペア:

[(1, 7265455847), (13, 558881219), (19, 382392413), (169, 42990863), (247, 29414801), (313, 23212319), (3211, 2262677), (4069, 1785563), (5947, 1221701), (7229, 1005043), (52897, 137351), (77311, 93977)]