12277486599

素因数分解:

$3^1\times 7^2\times {\mathrm{197}}^1\times {\mathrm{423961}}^1$

素因数の和:424175

約数の個数: 24

約数和(自身を含む): 19139340528

約数和(自身を除く): 6861853929

約数列:

[1, 3, 7, 21, 49, 147, 197, 591, 1379, 4137, 9653, 28959, 423961, 1271883, 2967727, 8903181, 20774089, 62322267, 83520317, 250560951, 584642219, 1753926657, 4092495533, 12277486599]

約数ペア:

[(1, 12277486599), (3, 4092495533), (7, 1753926657), (21, 584642219), (49, 250560951), (147, 83520317), (197, 62322267), (591, 20774089), (1379, 8903181), (4137, 2967727), (9653, 1271883), (28959, 423961)]