344080422

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{2730797}}^1$

素因数の和:2730812

約数の個数: 24

約数和(自身を含む): 852008976

約数和(自身を除く): 507928554

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 2730797, 5461594, 8192391, 16384782, 19115579, 24577173, 38231158, 49154346, 57346737, 114693474, 172040211, 344080422]

約数ペア:

[(1, 344080422), (2, 172040211), (3, 114693474), (6, 57346737), (7, 49154346), (9, 38231158), (14, 24577173), (18, 19115579), (21, 16384782), (42, 8192391), (63, 5461594), (126, 2730797)]