12395691

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{577}}^1$

素因数の和:632

約数の個数: 48

約数和(自身を含む): 23083008

約数和(自身を除く): 10687317

約数列:

[1, 3, 7, 9, 11, 21, 31, 33, 63, 77, 93, 99, 217, 231, 279, 341, 577, 651, 693, 1023, 1731, 1953, 2387, 3069, 4039, 5193, 6347, 7161, 12117, 17887, 19041, 21483, 36351, 44429, 53661, 57123, 125209, 133287, 160983, 196757, 375627, 399861, 590271, 1126881, 1377299, 1770813, 4131897, 12395691]

約数ペア:

[(1, 12395691), (3, 4131897), (7, 1770813), (9, 1377299), (11, 1126881), (21, 590271), (31, 399861), (33, 375627), (63, 196757), (77, 160983), (93, 133287), (99, 125209), (217, 57123), (231, 53661), (279, 44429), (341, 36351), (577, 21483), (651, 19041), (693, 17887), (1023, 12117), (1731, 7161), (1953, 6347), (2387, 5193), (3069, 4039)]