27801174

素因数分解:

$2^1\times 3^1\times {\mathrm{73}}^1\times {\mathrm{63473}}^1$

素因数の和:63551

約数の個数: 16

約数和(自身を含む): 56364912

約数和(自身を除く): 28563738

約数列:

[1, 2, 3, 6, 73, 146, 219, 438, 63473, 126946, 190419, 380838, 4633529, 9267058, 13900587, 27801174]

約数ペア:

[(1, 27801174), (2, 13900587), (3, 9267058), (6, 4633529), (73, 380838), (146, 190419), (219, 126946), (438, 63473)]