38547663

素因数分解:

$3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{769}}^1$

素因数の和:828

約数の個数: 48

約数和(自身を含む): 67415040

約数和(自身を除く): 28867377

約数列:

[1, 3, 7, 11, 21, 31, 33, 49, 77, 93, 147, 217, 231, 341, 539, 651, 769, 1023, 1519, 1617, 2307, 2387, 4557, 5383, 7161, 8459, 16149, 16709, 23839, 25377, 37681, 50127, 59213, 71517, 113043, 166873, 177639, 262229, 414491, 500619, 786687, 1168111, 1243473, 1835603, 3504333, 5506809, 12849221, 38547663]

約数ペア:

[(1, 38547663), (3, 12849221), (7, 5506809), (11, 3504333), (21, 1835603), (31, 1243473), (33, 1168111), (49, 786687), (77, 500619), (93, 414491), (147, 262229), (217, 177639), (231, 166873), (341, 113043), (539, 71517), (651, 59213), (769, 50127), (1023, 37681), (1519, 25377), (1617, 23839), (2307, 16709), (2387, 16149), (4557, 8459), (5383, 7161)]