1279103469

素因数分解:

$3^1\times 7^1\times {\mathrm{271}}^1\times {\mathrm{224759}}^1$

素因数の和:225040

約数の個数: 16

約数和(自身を含む): 1956311040

約数和(自身を除く): 677207571

約数列:

[1, 3, 7, 21, 271, 813, 1897, 5691, 224759, 674277, 1573313, 4719939, 60909689, 182729067, 426367823, 1279103469]

約数ペア:

[(1, 1279103469), (3, 426367823), (7, 182729067), (21, 60909689), (271, 4719939), (813, 1573313), (1897, 674277), (5691, 224759)]