27231402

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{17939}}^1$

素因数の和:17978

約数の個数: 32

約数和(自身を含む): 62000640

約数和(自身を除く): 34769238

約数列:

[1, 2, 3, 6, 11, 22, 23, 33, 46, 66, 69, 138, 253, 506, 759, 1518, 17939, 35878, 53817, 107634, 197329, 394658, 412597, 591987, 825194, 1183974, 1237791, 2475582, 4538567, 9077134, 13615701, 27231402]

約数ペア:

[(1, 27231402), (2, 13615701), (3, 9077134), (6, 4538567), (11, 2475582), (22, 1237791), (23, 1183974), (33, 825194), (46, 591987), (66, 412597), (69, 394658), (138, 197329), (253, 107634), (506, 53817), (759, 35878), (1518, 17939)]