14912019

素因数分解:

$3^4\times {\mathrm{47}}^1\times {\mathrm{3917}}^1$

素因数の和:3976

約数の個数: 20

約数和(自身を含む): 22755744

約数和(自身を除く): 7843725

約数列:

[1, 3, 9, 27, 47, 81, 141, 423, 1269, 3807, 3917, 11751, 35253, 105759, 184099, 317277, 552297, 1656891, 4970673, 14912019]

約数ペア:

[(1, 14912019), (3, 4970673), (9, 1656891), (27, 552297), (47, 317277), (81, 184099), (141, 105759), (423, 35253), (1269, 11751), (3807, 3917)]