27696675

素因数分解:

$3^1\times 5^2\times {\mathrm{131}}^1\times {\mathrm{2819}}^1$

素因数の和:2963

約数の個数: 24

約数和(自身を含む): 46157760

約数和(自身を除く): 18461085

約数列:

[1, 3, 5, 15, 25, 75, 131, 393, 655, 1965, 2819, 3275, 8457, 9825, 14095, 42285, 70475, 211425, 369289, 1107867, 1846445, 5539335, 9232225, 27696675]

約数ペア:

[(1, 27696675), (3, 9232225), (5, 5539335), (15, 1846445), (25, 1107867), (75, 369289), (131, 211425), (393, 70475), (655, 42285), (1965, 14095), (2819, 9825), (3275, 8457)]