119141905

素因数分解:

$5^1\times {\mathrm{71}}^1\times {\mathrm{109}}^1\times {\mathrm{3079}}^1$

素因数の和:3264

約数の個数: 16

約数和(自身を含む): 146361600

約数和(自身を除く): 27219695

約数列:

[1, 5, 71, 109, 355, 545, 3079, 7739, 15395, 38695, 218609, 335611, 1093045, 1678055, 23828381, 119141905]

約数ペア:

[(1, 119141905), (5, 23828381), (71, 1678055), (109, 1093045), (355, 335611), (545, 218609), (3079, 38695), (7739, 15395)]