1330794198

素因数分解:

$2^1\times 3^4\times {\mathrm{8214779}}^1$

素因数の和:8214793

約数の個数: 20

約数和(自身を含む): 2981965140

約数和(自身を除く): 1651170942

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 8214779, 16429558, 24644337, 49288674, 73933011, 147866022, 221799033, 443598066, 665397099, 1330794198]

約数ペア:

[(1, 1330794198), (2, 665397099), (3, 443598066), (6, 221799033), (9, 147866022), (18, 73933011), (27, 49288674), (54, 24644337), (81, 16429558), (162, 8214779)]