297505404

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{1180577}}^1$

素因数の和:1180594

約数の個数: 36

約数和(自身を含む): 859460784

約数和(自身を除く): 561955380

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 1180577, 2361154, 3541731, 4722308, 7083462, 8264039, 10625193, 14166924, 16528078, 21250386, 24792117, 33056156, 42500772, 49584234, 74376351, 99168468, 148752702, 297505404]

約数ペア:

[(1, 297505404), (2, 148752702), (3, 99168468), (4, 74376351), (6, 49584234), (7, 42500772), (9, 33056156), (12, 24792117), (14, 21250386), (18, 16528078), (21, 14166924), (28, 10625193), (36, 8264039), (42, 7083462), (63, 4722308), (84, 3541731), (126, 2361154), (252, 1180577)]