13215204882

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{6737}}^1\times {\mathrm{9907}}^1$

素因数の和:16663

約数の個数: 48

約数和(自身を含む): 31243728672

約数和(自身を除く): 18028523790

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 198, 6737, 9907, 13474, 19814, 20211, 29721, 40422, 59442, 60633, 74107, 89163, 108977, 121266, 148214, 178326, 217954, 222321, 326931, 444642, 653862, 666963, 980793, 1333926, 1961586, 66743459, 133486918, 200230377, 400460754, 600691131, 734178049, 1201382262, 1468356098, 2202534147, 4405068294, 6607602441, 13215204882]

約数ペア:

[(1, 13215204882), (2, 6607602441), (3, 4405068294), (6, 2202534147), (9, 1468356098), (11, 1201382262), (18, 734178049), (22, 600691131), (33, 400460754), (66, 200230377), (99, 133486918), (198, 66743459), (6737, 1961586), (9907, 1333926), (13474, 980793), (19814, 666963), (20211, 653862), (29721, 444642), (40422, 326931), (59442, 222321), (60633, 217954), (74107, 178326), (89163, 148214), (108977, 121266)]