3850874853

素因数分解:

$3^1\times 7^1\times {\mathrm{331}}^1\times {\mathrm{554003}}^1$

素因数の和:554344

約数の個数: 16

約数和(自身を含む): 5885738496

約数和(自身を除く): 2034863643

約数列:

[1, 3, 7, 21, 331, 993, 2317, 6951, 554003, 1662009, 3878021, 11634063, 183374993, 550124979, 1283624951, 3850874853]

約数ペア:

[(1, 3850874853), (3, 1283624951), (7, 550124979), (21, 183374993), (331, 11634063), (993, 3878021), (2317, 1662009), (6951, 554003)]