219221346

素因数分解:

$2^1\times 3^1\times {\mathrm{2351}}^1\times {\mathrm{15541}}^1$

素因数の和:17897

約数の個数: 16

約数和(自身を含む): 438657408

約数和(自身を除く): 219436062

約数列:

[1, 2, 3, 6, 2351, 4702, 7053, 14106, 15541, 31082, 46623, 93246, 36536891, 73073782, 109610673, 219221346]

約数ペア:

[(1, 219221346), (2, 109610673), (3, 73073782), (6, 36536891), (2351, 93246), (4702, 46623), (7053, 31082), (14106, 15541)]