289164015

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{15559}}^1$

素因数の和:15636

約数の個数: 48

約数和(自身を含む): 582566400

約数和(自身を除く): 293402385

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 59, 63, 105, 177, 295, 315, 413, 531, 885, 1239, 2065, 2655, 3717, 6195, 15559, 18585, 46677, 77795, 108913, 140031, 233385, 326739, 544565, 700155, 917981, 980217, 1633695, 2753943, 4589905, 4901085, 6425867, 8261829, 13769715, 19277601, 32129335, 41309145, 57832803, 96388005, 289164015]

約数ペア:

[(1, 289164015), (3, 96388005), (5, 57832803), (7, 41309145), (9, 32129335), (15, 19277601), (21, 13769715), (35, 8261829), (45, 6425867), (59, 4901085), (63, 4589905), (105, 2753943), (177, 1633695), (295, 980217), (315, 917981), (413, 700155), (531, 544565), (885, 326739), (1239, 233385), (2065, 140031), (2655, 108913), (3717, 77795), (6195, 46677), (15559, 18585)]