520066127

素因数分解:

$7^1\times {\mathrm{67}}^1\times {\mathrm{787}}^1\times {\mathrm{1409}}^1$

素因数の和:2270

約数の個数: 16

約数和(自身を含む): 604427520

約数和(自身を除く): 84361393

約数列:

[1, 7, 67, 469, 787, 1409, 5509, 9863, 52729, 94403, 369103, 660821, 1108883, 7762181, 74295161, 520066127]

約数ペア:

[(1, 520066127), (7, 74295161), (67, 7762181), (469, 1108883), (787, 660821), (1409, 369103), (5509, 94403), (9863, 52729)]