121258284

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1443551}}^1$

素因数の和:1443565

約数の個数: 24

約数和(自身を含む): 323355648

約数和(自身を除く): 202097364

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1443551, 2887102, 4330653, 5774204, 8661306, 10104857, 17322612, 20209714, 30314571, 40419428, 60629142, 121258284]

約数ペア:

[(1, 121258284), (2, 60629142), (3, 40419428), (4, 30314571), (6, 20209714), (7, 17322612), (12, 10104857), (14, 8661306), (21, 5774204), (28, 4330653), (42, 2887102), (84, 1443551)]