12845463

素因数分解:

$3^1\times {\mathrm{19}}^2\times {\mathrm{29}}^1\times {\mathrm{409}}^1$

素因数の和:479

約数の個数: 24

約数和(自身を含む): 18745200

約数和(自身を除く): 5899737

約数列:

[1, 3, 19, 29, 57, 87, 361, 409, 551, 1083, 1227, 1653, 7771, 10469, 11861, 23313, 31407, 35583, 147649, 225359, 442947, 676077, 4281821, 12845463]

約数ペア:

[(1, 12845463), (3, 4281821), (19, 676077), (29, 442947), (57, 225359), (87, 147649), (361, 35583), (409, 31407), (551, 23313), (1083, 11861), (1227, 10469), (1653, 7771)]