9006249

素因数分解:

$3^1\times 7^2\times {\mathrm{197}}^1\times {\mathrm{311}}^1$

素因数の和:525

約数の個数: 24

約数和(自身を含む): 14084928

約数和(自身を除く): 5078679

約数列:

[1, 3, 7, 21, 49, 147, 197, 311, 591, 933, 1379, 2177, 4137, 6531, 9653, 15239, 28959, 45717, 61267, 183801, 428869, 1286607, 3002083, 9006249]

約数ペア:

[(1, 9006249), (3, 3002083), (7, 1286607), (21, 428869), (49, 183801), (147, 61267), (197, 45717), (311, 28959), (591, 15239), (933, 9653), (1379, 6531), (2177, 4137)]