29240731

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{43}}^1\times {\mathrm{181}}^1$

素因数の和:271

約数の個数: 24

約数和(自身を含む): 34418384

約数和(自身を除く): 5177653

約数列:

[1, 13, 17, 43, 181, 221, 289, 559, 731, 2353, 3077, 3757, 7783, 9503, 12427, 40001, 52309, 101179, 132311, 161551, 680017, 1720043, 2249287, 29240731]

約数ペア:

[(1, 29240731), (13, 2249287), (17, 1720043), (43, 680017), (181, 161551), (221, 132311), (289, 101179), (559, 52309), (731, 40001), (2353, 12427), (3077, 9503), (3757, 7783)]