11421345

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{1583}}^1$

素因数の和:1641

約数の個数: 32

約数和(自身を含む): 20224512

約数和(自身を除く): 8803167

約数列:

[1, 3, 5, 13, 15, 37, 39, 65, 111, 185, 195, 481, 555, 1443, 1583, 2405, 4749, 7215, 7915, 20579, 23745, 58571, 61737, 102895, 175713, 292855, 308685, 761423, 878565, 2284269, 3807115, 11421345]

約数ペア:

[(1, 11421345), (3, 3807115), (5, 2284269), (13, 878565), (15, 761423), (37, 308685), (39, 292855), (65, 175713), (111, 102895), (185, 61737), (195, 58571), (481, 23745), (555, 20579), (1443, 7915), (1583, 7215), (2405, 4749)]