27398151

素因数分解:

$3^2\times {\mathrm{11}}^2\times {\mathrm{139}}^1\times {\mathrm{181}}^1$

素因数の和:348

約数の個数: 36

約数和(自身を含む): 44054920

約数和(自身を除く): 16656769

約数列:

[1, 3, 9, 11, 33, 99, 121, 139, 181, 363, 417, 543, 1089, 1251, 1529, 1629, 1991, 4587, 5973, 13761, 16819, 17919, 21901, 25159, 50457, 65703, 75477, 151371, 197109, 226431, 276749, 830247, 2490741, 3044239, 9132717, 27398151]

約数ペア:

[(1, 27398151), (3, 9132717), (9, 3044239), (11, 2490741), (33, 830247), (99, 276749), (121, 226431), (139, 197109), (181, 151371), (363, 75477), (417, 65703), (543, 50457), (1089, 25159), (1251, 21901), (1529, 17919), (1629, 16819), (1991, 13761), (4587, 5973)]