11168521

素因数分解:

$7^2\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{197}}^1$

素因数の和:313

約数の個数: 24

約数和(自身を含む): 14220360

約数和(自身を除く): 3051839

約数列:

[1, 7, 13, 49, 89, 91, 197, 623, 637, 1157, 1379, 2561, 4361, 8099, 9653, 17533, 17927, 56693, 122731, 125489, 227929, 859117, 1595503, 11168521]

約数ペア:

[(1, 11168521), (7, 1595503), (13, 859117), (49, 227929), (89, 125489), (91, 122731), (197, 56693), (623, 17927), (637, 17533), (1157, 9653), (1379, 8099), (2561, 4361)]