13179819

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{83}}^1\times {\mathrm{1291}}^1$

素因数の和:1418

約数の個数: 16

約数和(自身を含む): 18232704

約数和(自身を除く): 5052885

約数列:

[1, 3, 41, 83, 123, 249, 1291, 3403, 3873, 10209, 52931, 107153, 158793, 321459, 4393273, 13179819]

約数ペア:

[(1, 13179819), (3, 4393273), (41, 321459), (83, 158793), (123, 107153), (249, 52931), (1291, 10209), (3403, 3873)]