69453839

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{617}}^1\times {\mathrm{1237}}^1$

素因数の和:1874

約数の個数: 16

約数和(自身を含む): 85689408

約数和(自身を除く): 16235569

約数列:

[1, 7, 13, 91, 617, 1237, 4319, 8021, 8659, 16081, 56147, 112567, 763229, 5342603, 9921977, 69453839]

約数ペア:

[(1, 69453839), (7, 9921977), (13, 5342603), (91, 763229), (617, 112567), (1237, 56147), (4319, 16081), (8021, 8659)]