26619033

素因数分解:

$3^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{18919}}^1$

素因数の和:18996

約数の個数: 16

約数和(自身を含む): 41169920

約数和(自身を除く): 14550887

約数列:

[1, 3, 7, 21, 67, 201, 469, 1407, 18919, 56757, 132433, 397299, 1267573, 3802719, 8873011, 26619033]

約数ペア:

[(1, 26619033), (3, 8873011), (7, 3802719), (21, 1267573), (67, 397299), (201, 132433), (469, 56757), (1407, 18919)]