266009079

素因数分解:

$3^1\times 7^1\times {\mathrm{1873}}^1\times {\mathrm{6763}}^1$

素因数の和:8646

約数の個数: 16

約数和(自身を含む): 405623552

約数和(自身を除く): 139614473

約数列:

[1, 3, 7, 21, 1873, 5619, 6763, 13111, 20289, 39333, 47341, 142023, 12667099, 38001297, 88669693, 266009079]

約数ペア:

[(1, 266009079), (3, 88669693), (7, 38001297), (21, 12667099), (1873, 142023), (5619, 47341), (6763, 39333), (13111, 20289)]