291266397

素因数分解:

$3^2\times {\mathrm{1427}}^1\times {\mathrm{22679}}^1$

素因数の和:24112

約数の個数: 12

約数和(自身を含む): 421031520

約数和(自身を除く): 129765123

約数列:

[1, 3, 9, 1427, 4281, 12843, 22679, 68037, 204111, 32362933, 97088799, 291266397]

約数ペア:

[(1, 291266397), (3, 97088799), (9, 32362933), (1427, 204111), (4281, 68037), (12843, 22679)]