27056043

素因数分解:

$3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{251}}^1$

素因数の和:352

約数の個数: 48

約数和(自身を含む): 47174400

約数和(自身を除く): 20118357

約数列:

[1, 3, 7, 9, 21, 29, 59, 63, 87, 177, 203, 251, 261, 413, 531, 609, 753, 1239, 1711, 1757, 1827, 2259, 3717, 5133, 5271, 7279, 11977, 14809, 15399, 15813, 21837, 35931, 44427, 50953, 65511, 103663, 107793, 133281, 152859, 310989, 429461, 458577, 932967, 1288383, 3006227, 3865149, 9018681, 27056043]

約数ペア:

[(1, 27056043), (3, 9018681), (7, 3865149), (9, 3006227), (21, 1288383), (29, 932967), (59, 458577), (63, 429461), (87, 310989), (177, 152859), (203, 133281), (251, 107793), (261, 103663), (413, 65511), (531, 50953), (609, 44427), (753, 35931), (1239, 21837), (1711, 15813), (1757, 15399), (1827, 14809), (2259, 11977), (3717, 7279), (5133, 5271)]