1566766071

素因数分解:

$3^6\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{5333}}^1$

素因数の和:5395

約数の個数: 56

約数和(自身を含む): 2611867776

約数和(自身を除く): 1045101705

約数列:

[1, 3, 9, 13, 27, 31, 39, 81, 93, 117, 243, 279, 351, 403, 729, 837, 1053, 1209, 2511, 3159, 3627, 5333, 7533, 9477, 10881, 15999, 22599, 32643, 47997, 69329, 97929, 143991, 165323, 207987, 293787, 431973, 495969, 623961, 1295919, 1487907, 1871883, 2149199, 3887757, 4463721, 5615649, 6447597, 13391163, 16846947, 19342791, 40173489, 50540841, 58028373, 120520467, 174085119, 522255357, 1566766071]

約数ペア:

[(1, 1566766071), (3, 522255357), (9, 174085119), (13, 120520467), (27, 58028373), (31, 50540841), (39, 40173489), (81, 19342791), (93, 16846947), (117, 13391163), (243, 6447597), (279, 5615649), (351, 4463721), (403, 3887757), (729, 2149199), (837, 1871883), (1053, 1487907), (1209, 1295919), (2511, 623961), (3159, 495969), (3627, 431973), (5333, 293787), (7533, 207987), (9477, 165323), (10881, 143991), (15999, 97929), (22599, 69329), (32643, 47997)]