27447142

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{173}}^1\times {\mathrm{3449}}^1$

素因数の和:3647

約数の個数: 16

約数和(自身を含む): 43221600

約数和(自身を除く): 15774458

約数列:

[1, 2, 23, 46, 173, 346, 3449, 3979, 6898, 7958, 79327, 158654, 596677, 1193354, 13723571, 27447142]

約数ペア:

[(1, 27447142), (2, 13723571), (23, 1193354), (46, 596677), (173, 158654), (346, 79327), (3449, 7958), (3979, 6898)]