288525921

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{199}}^1\times {\mathrm{28429}}^1$

素因数の和:28648

約数の個数: 16

約数和(自身を含む): 409392000

約数和(自身を除く): 120866079

約数列:

[1, 3, 17, 51, 199, 597, 3383, 10149, 28429, 85287, 483293, 1449879, 5657371, 16972113, 96175307, 288525921]

約数ペア:

[(1, 288525921), (3, 96175307), (17, 16972113), (51, 5657371), (199, 1449879), (597, 483293), (3383, 85287), (10149, 28429)]