80365227

素因数分解:

$3^1\times {\mathrm{67}}^1\times {\mathrm{487}}^1\times {\mathrm{821}}^1$

素因数の和:1378

約数の個数: 16

約数和(自身を含む): 109108992

約数和(自身を除く): 28743765

約数列:

[1, 3, 67, 201, 487, 821, 1461, 2463, 32629, 55007, 97887, 165021, 399827, 1199481, 26788409, 80365227]

約数ペア:

[(1, 80365227), (3, 26788409), (67, 1199481), (201, 399827), (487, 165021), (821, 97887), (1461, 55007), (2463, 32629)]