3673845

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{109}}^1$

素因数の和:234

約数の個数: 48

約数和(自身を含む): 7413120

約数和(自身を除く): 3739275

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 105, 107, 109, 315, 321, 327, 535, 545, 749, 763, 963, 981, 1605, 1635, 2247, 2289, 3745, 3815, 4815, 4905, 6741, 6867, 11235, 11445, 11663, 33705, 34335, 34989, 58315, 81641, 104967, 174945, 244923, 408205, 524835, 734769, 1224615, 3673845]

約数ペア:

[(1, 3673845), (3, 1224615), (5, 734769), (7, 524835), (9, 408205), (15, 244923), (21, 174945), (35, 104967), (45, 81641), (63, 58315), (105, 34989), (107, 34335), (109, 33705), (315, 11663), (321, 11445), (327, 11235), (535, 6867), (545, 6741), (749, 4905), (763, 4815), (963, 3815), (981, 3745), (1605, 2289), (1635, 2247)]