2929425

素因数分解:

$3^1\times 5^2\times {\mathrm{139}}^1\times {\mathrm{281}}^1$

素因数の和:433

約数の個数: 24

約数和(自身を含む): 4895520

約数和(自身を除く): 1966095

約数列:

[1, 3, 5, 15, 25, 75, 139, 281, 417, 695, 843, 1405, 2085, 3475, 4215, 7025, 10425, 21075, 39059, 117177, 195295, 585885, 976475, 2929425]

約数ペア:

[(1, 2929425), (3, 976475), (5, 585885), (15, 195295), (25, 117177), (75, 39059), (139, 21075), (281, 10425), (417, 7025), (695, 4215), (843, 3475), (1405, 2085)]