126873726

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{3020803}}^1$

素因数の和:3020815

約数の個数: 16

約数和(自身を含む): 289997184

約数和(自身を除く): 163123458

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 3020803, 6041606, 9062409, 18124818, 21145621, 42291242, 63436863, 126873726]

約数ペア:

[(1, 126873726), (2, 63436863), (3, 42291242), (6, 21145621), (7, 18124818), (14, 9062409), (21, 6041606), (42, 3020803)]