27231482

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{71}}^2\times {\mathrm{73}}^1$

素因数の和:254

約数の個数: 24

約数和(自身を含む): 43133268

約数和(自身を除く): 15901786

約数列:

[1, 2, 37, 71, 73, 74, 142, 146, 2627, 2701, 5041, 5183, 5254, 5402, 10082, 10366, 186517, 191771, 367993, 373034, 383542, 735986, 13615741, 27231482]

約数ペア:

[(1, 27231482), (2, 13615741), (37, 735986), (71, 383542), (73, 373034), (74, 367993), (142, 191771), (146, 186517), (2627, 10366), (2701, 10082), (5041, 5402), (5183, 5254)]