211175034

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{5027977}}^1$

素因数の和:5027989

約数の個数: 16

約数和(自身を含む): 482685888

約数和(自身を除く): 271510854

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 5027977, 10055954, 15083931, 30167862, 35195839, 70391678, 105587517, 211175034]

約数ペア:

[(1, 211175034), (2, 105587517), (3, 70391678), (6, 35195839), (7, 30167862), (14, 15083931), (21, 10055954), (42, 5027977)]