27772638

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{201251}}^1$

素因数の和:201279

約数の個数: 16

約数和(自身を含む): 57960576

約数和(自身を除く): 30187938

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 201251, 402502, 603753, 1207506, 4628773, 9257546, 13886319, 27772638]

約数ペア:

[(1, 27772638), (2, 13886319), (3, 9257546), (6, 4628773), (23, 1207506), (46, 603753), (69, 402502), (138, 201251)]