7315520407

素因数分解:

${\mathrm{13}}^2\times {\mathrm{41}}^1\times {\mathrm{1055783}}^1$

素因数の和:1055850

約数の個数: 12

約数和(自身を含む): 8114755824

約数和(自身を除く): 799235417

約数列:

[1, 13, 41, 169, 533, 6929, 1055783, 13725179, 43287103, 178427327, 562732339, 7315520407]

約数ペア:

[(1, 7315520407), (13, 562732339), (41, 178427327), (169, 43287103), (533, 13725179), (6929, 1055783)]