15705328581

素因数分解:

$3^2\times {\mathrm{71}}^1\times {\mathrm{941}}^1\times {\mathrm{26119}}^1$

素因数の和:27137

約数の個数: 24

約数和(自身を含む): 23030317440

約数和(自身を除く): 7324988859

約数列:

[1, 3, 9, 71, 213, 639, 941, 2823, 8469, 26119, 66811, 78357, 200433, 235071, 601299, 1854449, 5563347, 16690041, 24577979, 73733937, 221201811, 1745036509, 5235109527, 15705328581]

約数ペア:

[(1, 15705328581), (3, 5235109527), (9, 1745036509), (71, 221201811), (213, 73733937), (639, 24577979), (941, 16690041), (2823, 5563347), (8469, 1854449), (26119, 601299), (66811, 235071), (78357, 200433)]