27454847

素因数分解:

$7^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{1433}}^1$

素因数の和:1487

約数の個数: 24

約数和(自身を含む): 35310816

約数和(自身を除く): 7855969

約数列:

[1, 7, 17, 23, 49, 119, 161, 391, 833, 1127, 1433, 2737, 10031, 19159, 24361, 32959, 70217, 170527, 230713, 560303, 1193689, 1614991, 3922121, 27454847]

約数ペア:

[(1, 27454847), (7, 3922121), (17, 1614991), (23, 1193689), (49, 560303), (119, 230713), (161, 170527), (391, 70217), (833, 32959), (1127, 24361), (1433, 19159), (2737, 10031)]