129046722

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{3072541}}^1$

素因数の和:3072553

約数の個数: 16

約数和(自身を含む): 294964032

約数和(自身を除く): 165917310

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 3072541, 6145082, 9217623, 18435246, 21507787, 43015574, 64523361, 129046722]

約数ペア:

[(1, 129046722), (2, 64523361), (3, 43015574), (6, 21507787), (7, 18435246), (14, 9217623), (21, 6145082), (42, 3072541)]