43528121

素因数分解:

$7^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{2971}}^1$

素因数の和:3021

約数の個数: 24

約数和(自身を含む): 56919744

約数和(自身を除く): 13391623

約数列:

[1, 7, 13, 23, 49, 91, 161, 299, 637, 1127, 2093, 2971, 14651, 20797, 38623, 68333, 145579, 270361, 478331, 888329, 1892527, 3348317, 6218303, 43528121]

約数ペア:

[(1, 43528121), (7, 6218303), (13, 3348317), (23, 1892527), (49, 888329), (91, 478331), (161, 270361), (299, 145579), (637, 68333), (1127, 38623), (2093, 20797), (2971, 14651)]