214970551491

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{751}}^1\times {\mathrm{4148489}}^1$

素因数の和:4149266

約数の個数: 16

約数和(自身を含む): 299487790080

約数和(自身を除く): 84517238589

約数列:

[1, 3, 23, 69, 751, 2253, 17273, 51819, 4148489, 12445467, 95415247, 286245741, 3115515239, 9346545717, 71656850497, 214970551491]

約数ペア:

[(1, 214970551491), (3, 71656850497), (23, 9346545717), (69, 3115515239), (751, 286245741), (2253, 95415247), (17273, 12445467), (51819, 4148489)]