272070666

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{2159291}}^1$

素因数の和:2159306

約数の個数: 24

約数和(自身を含む): 673699104

約数和(自身を除く): 401628438

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 2159291, 4318582, 6477873, 12955746, 15115037, 19433619, 30230074, 38867238, 45345111, 90690222, 136035333, 272070666]

約数ペア:

[(1, 272070666), (2, 136035333), (3, 90690222), (6, 45345111), (7, 38867238), (9, 30230074), (14, 19433619), (18, 15115037), (21, 12955746), (42, 6477873), (63, 4318582), (126, 2159291)]