486999243

素因数分解:

$3^3\times {\mathrm{31}}^2\times {\mathrm{137}}^2$

素因数の和:345

約数の個数: 36

約数和(自身を含む): 750986040

約数和(自身を除く): 263986797

約数列:

[1, 3, 9, 27, 31, 93, 137, 279, 411, 837, 961, 1233, 2883, 3699, 4247, 8649, 12741, 18769, 25947, 38223, 56307, 114669, 131657, 168921, 394971, 506763, 581839, 1184913, 1745517, 3554739, 5236551, 15709653, 18037009, 54111027, 162333081, 486999243]

約数ペア:

[(1, 486999243), (3, 162333081), (9, 54111027), (27, 18037009), (31, 15709653), (93, 5236551), (137, 3554739), (279, 1745517), (411, 1184913), (837, 581839), (961, 506763), (1233, 394971), (2883, 168921), (3699, 131657), (4247, 114669), (8649, 56307), (12741, 38223), (18769, 25947)]