214670745

素因数分解:

$3^2\times 5^1\times {\mathrm{1427}}^1\times {\mathrm{3343}}^1$

素因数の和:4781

約数の個数: 24

約数和(自身を含む): 372468096

約数和(自身を除く): 157797351

約数列:

[1, 3, 5, 9, 15, 45, 1427, 3343, 4281, 7135, 10029, 12843, 16715, 21405, 30087, 50145, 64215, 150435, 4770461, 14311383, 23852305, 42934149, 71556915, 214670745]

約数ペア:

[(1, 214670745), (3, 71556915), (5, 42934149), (9, 23852305), (15, 14311383), (45, 4770461), (1427, 150435), (3343, 64215), (4281, 50145), (7135, 30087), (10029, 21405), (12843, 16715)]