6627327

素因数分解:

$3^1\times 7^1\times {\mathrm{401}}^1\times {\mathrm{787}}^1$

素因数の和:1198

約数の個数: 16

約数和(自身を含む): 10136832

約数和(自身を除く): 3509505

約数列:

[1, 3, 7, 21, 401, 787, 1203, 2361, 2807, 5509, 8421, 16527, 315587, 946761, 2209109, 6627327]

約数ペア:

[(1, 6627327), (3, 2209109), (7, 946761), (21, 315587), (401, 16527), (787, 8421), (1203, 5509), (2361, 2807)]