813007363

素因数分解:

$7^2\times {\mathrm{47}}^1\times {\mathrm{353021}}^1$

素因数の和:353082

約数の個数: 12

約数和(自身を含む): 965868192

約数和(自身を除く): 152860829

約数列:

[1, 7, 47, 49, 329, 2303, 353021, 2471147, 16591987, 17298029, 116143909, 813007363]

約数ペア:

[(1, 813007363), (7, 116143909), (47, 17298029), (49, 16591987), (329, 2471147), (2303, 353021)]