351352011

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{509}}^1\times {\mathrm{5351}}^1$

素因数の和:5906

約数の個数: 16

約数和(自身を含む): 480395520

約数和(自身を除く): 129043509

約数列:

[1, 3, 43, 129, 509, 1527, 5351, 16053, 21887, 65661, 230093, 690279, 2723659, 8170977, 117117337, 351352011]

約数ペア:

[(1, 351352011), (3, 117117337), (43, 8170977), (129, 2723659), (509, 690279), (1527, 230093), (5351, 65661), (16053, 21887)]