27882642

素因数分解:

$2^1\times 3^1\times {\mathrm{73}}^1\times {\mathrm{63659}}^1$

素因数の和:63737

約数の個数: 16

約数和(自身を含む): 56530080

約数和(自身を除く): 28647438

約数列:

[1, 2, 3, 6, 73, 146, 219, 438, 63659, 127318, 190977, 381954, 4647107, 9294214, 13941321, 27882642]

約数ペア:

[(1, 27882642), (2, 13941321), (3, 9294214), (6, 4647107), (73, 381954), (146, 190977), (219, 127318), (438, 63659)]