22488327

素因数分解:

$3^3\times {\mathrm{71}}^1\times {\mathrm{11731}}^1$

素因数の和:11811

約数の個数: 16

約数和(自身を含む): 33788160

約数和(自身を除く): 11299833

約数列:

[1, 3, 9, 27, 71, 213, 639, 1917, 11731, 35193, 105579, 316737, 832901, 2498703, 7496109, 22488327]

約数ペア:

[(1, 22488327), (3, 7496109), (9, 2498703), (27, 832901), (71, 316737), (213, 105579), (639, 35193), (1917, 11731)]