31846552647

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{3301}}^1\times {\mathrm{35339}}^1$

素因数の和:38663

約数の個数: 32

約数和(自身を含む): 52278320640

約数和(自身を除く): 20431767993

約数列:

[1, 3, 7, 13, 21, 39, 91, 273, 3301, 9903, 23107, 35339, 42913, 69321, 106017, 128739, 247373, 300391, 459407, 742119, 901173, 1378221, 3215849, 9647547, 116654039, 349962117, 816578273, 1516502507, 2449734819, 4549507521, 10615517549, 31846552647]

約数ペア:

[(1, 31846552647), (3, 10615517549), (7, 4549507521), (13, 2449734819), (21, 1516502507), (39, 816578273), (91, 349962117), (273, 116654039), (3301, 9647547), (9903, 3215849), (23107, 1378221), (35339, 901173), (42913, 742119), (69321, 459407), (106017, 300391), (128739, 247373)]