315079287

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{199}}^1\times {\mathrm{18199}}^1$

素因数の和:18430

約数の個数: 16

約数和(自身を含む): 436800000

約数和(自身を除く): 121720713

約数列:

[1, 3, 29, 87, 199, 597, 5771, 17313, 18199, 54597, 527771, 1583313, 3621601, 10864803, 105026429, 315079287]

約数ペア:

[(1, 315079287), (3, 105026429), (29, 10864803), (87, 3621601), (199, 1583313), (597, 527771), (5771, 54597), (17313, 18199)]