119131005

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{109}}^1\times {\mathrm{1487}}^1$

素因数の和:1618

約数の個数: 48

約数和(自身を含む): 223914240

約数和(自身を除く): 104783235

約数列:

[1, 3, 5, 7, 15, 21, 35, 49, 105, 109, 147, 245, 327, 545, 735, 763, 1487, 1635, 2289, 3815, 4461, 5341, 7435, 10409, 11445, 16023, 22305, 26705, 31227, 52045, 72863, 80115, 156135, 162083, 218589, 364315, 486249, 810415, 1092945, 1134581, 2431245, 3403743, 5672905, 7942067, 17018715, 23826201, 39710335, 119131005]

約数ペア:

[(1, 119131005), (3, 39710335), (5, 23826201), (7, 17018715), (15, 7942067), (21, 5672905), (35, 3403743), (49, 2431245), (105, 1134581), (109, 1092945), (147, 810415), (245, 486249), (327, 364315), (545, 218589), (735, 162083), (763, 156135), (1487, 80115), (1635, 72863), (2289, 52045), (3815, 31227), (4461, 26705), (5341, 22305), (7435, 16023), (10409, 11445)]