1379890673

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{1471}}^1\times {\mathrm{4621}}^1$

素因数の和:6128

約数の個数: 16

約数和(自身を含む): 1632860160

約数和(自身を除く): 252969487

約数列:

[1, 7, 29, 203, 1471, 4621, 10297, 32347, 42659, 134009, 298613, 938063, 6797491, 47582437, 197127239, 1379890673]

約数ペア:

[(1, 1379890673), (7, 197127239), (29, 47582437), (203, 6797491), (1471, 938063), (4621, 298613), (10297, 134009), (32347, 42659)]