668701077

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{3067}}^1\times {\mathrm{6607}}^1$

素因数の和:9688

約数の個数: 16

約数和(自身を含む): 973120512

約数和(自身を除く): 304419435

約数列:

[1, 3, 11, 33, 3067, 6607, 9201, 19821, 33737, 72677, 101211, 218031, 20263669, 60791007, 222900359, 668701077]

約数ペア:

[(1, 668701077), (3, 222900359), (11, 60791007), (33, 20263669), (3067, 218031), (6607, 101211), (9201, 72677), (19821, 33737)]