262130931

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{422111}}^1$

素因数の和:422143

約数の個数: 16

約数和(自身を含む): 405227520

約数和(自身を除く): 143096589

約数列:

[1, 3, 9, 23, 27, 69, 207, 621, 422111, 1266333, 3798999, 9708553, 11396997, 29125659, 87376977, 262130931]

約数ペア:

[(1, 262130931), (3, 87376977), (9, 29125659), (23, 11396997), (27, 9708553), (69, 3798999), (207, 1266333), (621, 422111)]