29124838881

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{113}}^1\times {\mathrm{21011}}^1$

素因数の和:21206

約数の個数: 48

約数和(自身を含む): 44841288960

約数和(自身を除く): 15716450079

約数列:

[1, 3, 9, 29, 47, 87, 113, 141, 261, 339, 423, 1017, 1363, 3277, 4089, 5311, 9831, 12267, 15933, 21011, 29493, 47799, 63033, 154019, 189099, 462057, 609319, 987517, 1386171, 1827957, 2374243, 2962551, 5483871, 7122729, 8887653, 21368187, 28637993, 68853047, 85913979, 111589421, 206559141, 257741937, 334768263, 619677423, 1004304789, 3236093209, 9708279627, 29124838881]

約数ペア:

[(1, 29124838881), (3, 9708279627), (9, 3236093209), (29, 1004304789), (47, 619677423), (87, 334768263), (113, 257741937), (141, 206559141), (261, 111589421), (339, 85913979), (423, 68853047), (1017, 28637993), (1363, 21368187), (3277, 8887653), (4089, 7122729), (5311, 5483871), (9831, 2962551), (12267, 2374243), (15933, 1827957), (21011, 1386171), (29493, 987517), (47799, 609319), (63033, 462057), (154019, 189099)]