306205105

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{233}}^1\times {\mathrm{15461}}^1$

素因数の和:15716

約数の個数: 16

約数和(自身を含む): 390755664

約数和(自身を除く): 84550559

約数列:

[1, 5, 17, 85, 233, 1165, 3961, 15461, 19805, 77305, 262837, 1314185, 3602413, 18012065, 61241021, 306205105]

約数ペア:

[(1, 306205105), (5, 61241021), (17, 18012065), (85, 3602413), (233, 1314185), (1165, 262837), (3961, 77305), (15461, 19805)]