97207089

素因数分解:

$3^1\times 7^1\times {\mathrm{197}}^1\times {\mathrm{23497}}^1$

素因数の和:23704

約数の個数: 16

約数和(自身を含む): 148883328

約数和(自身を除く): 51676239

約数列:

[1, 3, 7, 21, 197, 591, 1379, 4137, 23497, 70491, 164479, 493437, 4628909, 13886727, 32402363, 97207089]

約数ペア:

[(1, 97207089), (3, 32402363), (7, 13886727), (21, 4628909), (197, 493437), (591, 164479), (1379, 70491), (4137, 23497)]