406260431

素因数分解:

${\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^2\times {\mathrm{233}}^1$

素因数の和:383

約数の個数: 24

約数和(自身を含む): 446505696

約数和(自身を除く): 40245265

約数列:

[1, 23, 41, 43, 233, 943, 989, 1763, 1849, 5359, 9553, 10019, 40549, 42527, 75809, 219719, 230437, 410779, 430817, 1743607, 9447917, 9908791, 17663497, 406260431]

約数ペア:

[(1, 406260431), (23, 17663497), (41, 9908791), (43, 9447917), (233, 1743607), (943, 430817), (989, 410779), (1763, 230437), (1849, 219719), (5359, 75809), (9553, 42527), (10019, 40549)]