27767934

素因数分解:

$2^1\times 3^4\times {\mathrm{181}}^1\times {\mathrm{947}}^1$

素因数の和:1142

約数の個数: 40

約数和(自身を含む): 62630568

約数和(自身を除く): 34862634

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 181, 362, 543, 947, 1086, 1629, 1894, 2841, 3258, 4887, 5682, 8523, 9774, 14661, 17046, 25569, 29322, 51138, 76707, 153414, 171407, 342814, 514221, 1028442, 1542663, 3085326, 4627989, 9255978, 13883967, 27767934]

約数ペア:

[(1, 27767934), (2, 13883967), (3, 9255978), (6, 4627989), (9, 3085326), (18, 1542663), (27, 1028442), (54, 514221), (81, 342814), (162, 171407), (181, 153414), (362, 76707), (543, 51138), (947, 29322), (1086, 25569), (1629, 17046), (1894, 14661), (2841, 9774), (3258, 8523), (4887, 5682)]