27640113

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{8089}}^1$

素因数の和:8176

約数の個数: 16

約数和(自身を含む): 39608640

約数和(自身を除く): 11968527

約数列:

[1, 3, 17, 51, 67, 201, 1139, 3417, 8089, 24267, 137513, 412539, 541963, 1625889, 9213371, 27640113]

約数ペア:

[(1, 27640113), (3, 9213371), (17, 1625889), (51, 541963), (67, 412539), (201, 137513), (1139, 24267), (3417, 8089)]