304331319

素因数分解:

$3^2\times {\mathrm{103}}^1\times {\mathrm{233}}^1\times {\mathrm{1409}}^1$

素因数の和:1751

約数の個数: 24

約数和(自身を含む): 446078880

約数和(自身を除く): 141747561

約数列:

[1, 3, 9, 103, 233, 309, 699, 927, 1409, 2097, 4227, 12681, 23999, 71997, 145127, 215991, 328297, 435381, 984891, 1306143, 2954673, 33814591, 101443773, 304331319]

約数ペア:

[(1, 304331319), (3, 101443773), (9, 33814591), (103, 2954673), (233, 1306143), (309, 984891), (699, 435381), (927, 328297), (1409, 215991), (2097, 145127), (4227, 71997), (12681, 23999)]