214434519

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{79}}^2\times {\mathrm{881}}^1$

素因数の和:1055

約数の個数: 24

約数和(自身を含む): 312206832

約数和(自身を除く): 97772313

約数列:

[1, 3, 13, 39, 79, 237, 881, 1027, 2643, 3081, 6241, 11453, 18723, 34359, 69599, 81133, 208797, 243399, 904787, 2714361, 5498321, 16494963, 71478173, 214434519]

約数ペア:

[(1, 214434519), (3, 71478173), (13, 16494963), (39, 5498321), (79, 2714361), (237, 904787), (881, 243399), (1027, 208797), (2643, 81133), (3081, 69599), (6241, 34359), (11453, 18723)]