277325118

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{2200993}}^1$

素因数の和:2201008

約数の個数: 24

約数和(自身を含む): 686710128

約数和(自身を除く): 409385010

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 2200993, 4401986, 6602979, 13205958, 15406951, 19808937, 30813902, 39617874, 46220853, 92441706, 138662559, 277325118]

約数ペア:

[(1, 277325118), (2, 138662559), (3, 92441706), (6, 46220853), (7, 39617874), (9, 30813902), (14, 19808937), (18, 15406951), (21, 13205958), (42, 6602979), (63, 4401986), (126, 2200993)]