3872901

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{37}}^2\times {\mathrm{41}}^1$

素因数の和:141

約数の個数: 24

約数和(自身を含む): 5673024

約数和(自身を除く): 1800123

約数列:

[1, 3, 23, 37, 41, 69, 111, 123, 851, 943, 1369, 1517, 2553, 2829, 4107, 4551, 31487, 34891, 56129, 94461, 104673, 168387, 1290967, 3872901]

約数ペア:

[(1, 3872901), (3, 1290967), (23, 168387), (37, 104673), (41, 94461), (69, 56129), (111, 34891), (123, 31487), (851, 4551), (943, 4107), (1369, 2829), (1517, 2553)]