27238014

素因数分解:

$2^1\times 3^2\times {\mathrm{71}}^1\times {\mathrm{21313}}^1$

素因数の和:21392

約数の個数: 24

約数和(自身を含む): 59849712

約数和(自身を除く): 32611698

約数列:

[1, 2, 3, 6, 9, 18, 71, 142, 213, 426, 639, 1278, 21313, 42626, 63939, 127878, 191817, 383634, 1513223, 3026446, 4539669, 9079338, 13619007, 27238014]

約数ペア:

[(1, 27238014), (2, 13619007), (3, 9079338), (6, 4539669), (9, 3026446), (18, 1513223), (71, 383634), (142, 191817), (213, 127878), (426, 63939), (639, 42626), (1278, 21313)]