26422551

素因数分解:

$3^3\times {\mathrm{37}}^1\times {\mathrm{26449}}^1$

素因数の和:26495

約数の個数: 16

約数和(自身を含む): 40204000

約数和(自身を除く): 13781449

約数列:

[1, 3, 9, 27, 37, 111, 333, 999, 26449, 79347, 238041, 714123, 978613, 2935839, 8807517, 26422551]

約数ペア:

[(1, 26422551), (3, 8807517), (9, 2935839), (27, 978613), (37, 714123), (111, 238041), (333, 79347), (999, 26449)]