77609403

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{199}}^1\times {\mathrm{2549}}^1$

素因数の和:2771

約数の個数: 24

約数和(自身を含む): 119340000

約数和(自身を除く): 41730597

約数列:

[1, 3, 9, 17, 51, 153, 199, 597, 1791, 2549, 3383, 7647, 10149, 22941, 30447, 43333, 129999, 389997, 507251, 1521753, 4565259, 8623267, 25869801, 77609403]

約数ペア:

[(1, 77609403), (3, 25869801), (9, 8623267), (17, 4565259), (51, 1521753), (153, 507251), (199, 389997), (597, 129999), (1791, 43333), (2549, 30447), (3383, 22941), (7647, 10149)]