67976247

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{307}}^1\times {\mathrm{3209}}^1$

素因数の和:3542

約数の個数: 16

約数和(自身を含む): 94913280

約数和(自身を除く): 26937033

約数列:

[1, 3, 23, 69, 307, 921, 3209, 7061, 9627, 21183, 73807, 221421, 985163, 2955489, 22658749, 67976247]

約数ペア:

[(1, 67976247), (3, 22658749), (23, 2955489), (69, 985163), (307, 221421), (921, 73807), (3209, 21183), (7061, 9627)]