39414571

素因数分解:

$7^2\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{853}}^1$

素因数の和:931

約数の個数: 24

約数和(自身を含む): 49067424

約数和(自身を除く): 9652853

約数列:

[1, 7, 23, 41, 49, 161, 287, 853, 943, 1127, 2009, 5971, 6601, 19619, 34973, 41797, 46207, 137333, 244811, 804379, 961331, 1713677, 5630653, 39414571]

約数ペア:

[(1, 39414571), (7, 5630653), (23, 1713677), (41, 961331), (49, 804379), (161, 244811), (287, 137333), (853, 46207), (943, 41797), (1127, 34973), (2009, 19619), (5971, 6601)]