16268265

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{27809}}^1$

素因数の和:27833

約数の個数: 24

約数和(自身を含む): 30368520

約数和(自身を除く): 14100255

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 65, 117, 195, 585, 27809, 83427, 139045, 250281, 361517, 417135, 1084551, 1251405, 1807585, 3253653, 5422755, 16268265]

約数ペア:

[(1, 16268265), (3, 5422755), (5, 3253653), (9, 1807585), (13, 1251405), (15, 1084551), (39, 417135), (45, 361517), (65, 250281), (117, 139045), (195, 83427), (585, 27809)]