28442649

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{19231}}^1$

素因数の和:19280

約数の個数: 16

約数和(自身を含む): 41541120

約数和(自身を除く): 13098471

約数列:

[1, 3, 17, 29, 51, 87, 493, 1479, 19231, 57693, 326927, 557699, 980781, 1673097, 9480883, 28442649]

約数ペア:

[(1, 28442649), (3, 9480883), (17, 1673097), (29, 980781), (51, 557699), (87, 326927), (493, 57693), (1479, 19231)]