80150991

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{349}}^1\times {\mathrm{2069}}^1$

素因数の和:2458

約数の個数: 16

約数和(自身を含む): 110124000

約数和(自身を除く): 29973009

約数列:

[1, 3, 37, 111, 349, 1047, 2069, 6207, 12913, 38739, 76553, 229659, 722081, 2166243, 26716997, 80150991]

約数ペア:

[(1, 80150991), (3, 26716997), (37, 2166243), (111, 722081), (349, 229659), (1047, 76553), (2069, 38739), (6207, 12913)]