229969215

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{6823}}^1$

素因数の和:6948

約数の個数: 48

約数和(自身を含む): 459883008

約数和(自身を除く): 229913793

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 105, 107, 315, 321, 535, 749, 963, 1605, 2247, 3745, 4815, 6741, 6823, 11235, 20469, 33705, 34115, 47761, 61407, 102345, 143283, 238805, 307035, 429849, 716415, 730061, 2149245, 2190183, 3650305, 5110427, 6570549, 10950915, 15331281, 25552135, 32852745, 45993843, 76656405, 229969215]

約数ペア:

[(1, 229969215), (3, 76656405), (5, 45993843), (7, 32852745), (9, 25552135), (15, 15331281), (21, 10950915), (35, 6570549), (45, 5110427), (63, 3650305), (105, 2190183), (107, 2149245), (315, 730061), (321, 716415), (535, 429849), (749, 307035), (963, 238805), (1605, 143283), (2247, 102345), (3745, 61407), (4815, 47761), (6741, 34115), (6823, 33705), (11235, 20469)]