913145519

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{643}}^1\times {\mathrm{9931}}^1$

素因数の和:10598

約数の個数: 16

約数和(自身を含む): 1074562944

約数和(自身を除く): 161417425

約数列:

[1, 11, 13, 143, 643, 7073, 8359, 9931, 91949, 109241, 129103, 1420133, 6385633, 70241963, 83013229, 913145519]

約数ペア:

[(1, 913145519), (11, 83013229), (13, 70241963), (143, 6385633), (643, 1420133), (7073, 129103), (8359, 109241), (9931, 91949)]