213827826

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{1549477}}^1$

素因数の和:1549505

約数の個数: 16

約数和(自身を含む): 446249664

約数和(自身を除く): 232421838

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 1549477, 3098954, 4648431, 9296862, 35637971, 71275942, 106913913, 213827826]

約数ペア:

[(1, 213827826), (2, 106913913), (3, 71275942), (6, 35637971), (23, 9296862), (46, 4648431), (69, 3098954), (138, 1549477)]