142779507

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{89293}}^1$

素因数の和:89350

約数の個数: 16

約数和(自身を含む): 210019488

約数和(自身を除く): 67239981

約数列:

[1, 3, 13, 39, 41, 123, 533, 1599, 89293, 267879, 1160809, 3482427, 3661013, 10983039, 47593169, 142779507]

約数ペア:

[(1, 142779507), (3, 47593169), (13, 10983039), (39, 3661013), (41, 3482427), (123, 1160809), (533, 267879), (1599, 89293)]