12696453

素因数分解:

$3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{197}}^1$

素因数の和:255

約数の個数: 64

約数和(自身を含む): 24330240

約数和(自身を除く): 11633787

約数列:

[1, 3, 7, 9, 11, 21, 27, 31, 33, 63, 77, 93, 99, 189, 197, 217, 231, 279, 297, 341, 591, 651, 693, 837, 1023, 1379, 1773, 1953, 2079, 2167, 2387, 3069, 4137, 5319, 5859, 6107, 6501, 7161, 9207, 12411, 15169, 18321, 19503, 21483, 37233, 42749, 45507, 54963, 58509, 64449, 67177, 128247, 136521, 164889, 201531, 384741, 409563, 470239, 604593, 1154223, 1410717, 1813779, 4232151, 12696453]

約数ペア:

[(1, 12696453), (3, 4232151), (7, 1813779), (9, 1410717), (11, 1154223), (21, 604593), (27, 470239), (31, 409563), (33, 384741), (63, 201531), (77, 164889), (93, 136521), (99, 128247), (189, 67177), (197, 64449), (217, 58509), (231, 54963), (279, 45507), (297, 42749), (341, 37233), (591, 21483), (651, 19503), (693, 18321), (837, 15169), (1023, 12411), (1379, 9207), (1773, 7161), (1953, 6501), (2079, 6107), (2167, 5859), (2387, 5319), (3069, 4137)]