13366912581

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{257}}^1\times {\mathrm{5903}}^1$

素因数の和:6266

約数の個数: 48

約数和(自身を含む): 21386177280

約数和(自身を除く): 8019264699

約数列:

[1, 3, 9, 11, 33, 89, 99, 257, 267, 771, 801, 979, 2313, 2827, 2937, 5903, 8481, 8811, 17709, 22873, 25443, 53127, 64933, 68619, 194799, 205857, 251603, 525367, 584397, 754809, 1517071, 1576101, 2264427, 4551213, 4728303, 5779037, 13653639, 16687781, 17337111, 50063343, 52011333, 135019319, 150190029, 405057957, 1215173871, 1485212509, 4455637527, 13366912581]

約数ペア:

[(1, 13366912581), (3, 4455637527), (9, 1485212509), (11, 1215173871), (33, 405057957), (89, 150190029), (99, 135019319), (257, 52011333), (267, 50063343), (771, 17337111), (801, 16687781), (979, 13653639), (2313, 5779037), (2827, 4728303), (2937, 4551213), (5903, 2264427), (8481, 1576101), (8811, 1517071), (17709, 754809), (22873, 584397), (25443, 525367), (53127, 251603), (64933, 205857), (68619, 194799)]