457471729

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{487}}^1\times {\mathrm{6569}}^1$

素因数の和:7080

約数の個数: 16

約数和(自身を含む): 538634880

約数和(自身を除く): 81163151

約数列:

[1, 11, 13, 143, 487, 5357, 6331, 6569, 69641, 72259, 85397, 939367, 3199103, 35190133, 41588339, 457471729]

約数ペア:

[(1, 457471729), (11, 41588339), (13, 35190133), (143, 3199103), (487, 939367), (5357, 85397), (6331, 72259), (6569, 69641)]