1214136231

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{5256001}}^1$

素因数の和:5256022

約数の個数: 16

約数和(自身を含む): 2018304768

約数和(自身を除く): 804168537

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 5256001, 15768003, 36792007, 57816011, 110376021, 173448033, 404712077, 1214136231]

約数ペア:

[(1, 1214136231), (3, 404712077), (7, 173448033), (11, 110376021), (21, 57816011), (33, 36792007), (77, 15768003), (231, 5256001)]