27350115

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{10789}}^1$

素因数の和:10823

約数の個数: 24

約数和(自身を含む): 47389680

約数和(自身を除く): 20039565

約数列:

[1, 3, 5, 13, 15, 39, 65, 169, 195, 507, 845, 2535, 10789, 32367, 53945, 140257, 161835, 420771, 701285, 1823341, 2103855, 5470023, 9116705, 27350115]

約数ペア:

[(1, 27350115), (3, 9116705), (5, 5470023), (13, 2103855), (15, 1823341), (39, 701285), (65, 420771), (169, 161835), (195, 140257), (507, 53945), (845, 32367), (2535, 10789)]