27185047

素因数分解:

${\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{137}}^1\times {\mathrm{173}}^1$

素因数の和:378

約数の個数: 16

約数和(自身を含む): 29198592

約数和(自身を除く): 2013545

約数列:

[1, 31, 37, 137, 173, 1147, 4247, 5069, 5363, 6401, 23701, 157139, 198431, 734731, 876937, 27185047]

約数ペア:

[(1, 27185047), (31, 876937), (37, 734731), (137, 198431), (173, 157139), (1147, 23701), (4247, 6401), (5069, 5363)]