3721192241

素因数分解:

${\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{20369}}^1$

素因数の和:20465

約数の個数: 24

約数和(自身を含む): 4294321920

約数和(自身を除く): 573129679

約数列:

[1, 13, 23, 47, 169, 299, 611, 1081, 3887, 7943, 14053, 20369, 182689, 264797, 468487, 957343, 3442361, 6090331, 12445459, 22018889, 79174303, 161790967, 286245557, 3721192241]

約数ペア:

[(1, 3721192241), (13, 286245557), (23, 161790967), (47, 79174303), (169, 22018889), (299, 12445459), (611, 6090331), (1081, 3442361), (3887, 957343), (7943, 468487), (14053, 264797), (20369, 182689)]