27197985

素因数分解:

$3^1\times 5^1\times {\mathrm{443}}^1\times {\mathrm{4093}}^1$

素因数の和:4544

約数の個数: 16

約数和(自身を含む): 43625664

約数和(自身を除く): 16427679

約数列:

[1, 3, 5, 15, 443, 1329, 2215, 4093, 6645, 12279, 20465, 61395, 1813199, 5439597, 9065995, 27197985]

約数ペア:

[(1, 27197985), (3, 9065995), (5, 5439597), (15, 1813199), (443, 61395), (1329, 20465), (2215, 12279), (4093, 6645)]