9945054

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{78929}}^1$

素因数の和:78944

約数の個数: 24

約数和(自身を含む): 24626160

約数和(自身を除く): 14681106

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 78929, 157858, 236787, 473574, 552503, 710361, 1105006, 1420722, 1657509, 3315018, 4972527, 9945054]

約数ペア:

[(1, 9945054), (2, 4972527), (3, 3315018), (6, 1657509), (7, 1420722), (9, 1105006), (14, 710361), (18, 552503), (21, 473574), (42, 236787), (63, 157858), (126, 78929)]