31143036

素因数分解:

$2^2\times 3^1\times {\mathrm{1123}}^1\times {\mathrm{2311}}^1$

素因数の和:3441

約数の個数: 24

約数和(自身を含む): 72763264

約数和(自身を除く): 41620228

約数列:

[1, 2, 3, 4, 6, 12, 1123, 2246, 2311, 3369, 4492, 4622, 6738, 6933, 9244, 13476, 13866, 27732, 2595253, 5190506, 7785759, 10381012, 15571518, 31143036]

約数ペア:

[(1, 31143036), (2, 15571518), (3, 10381012), (4, 7785759), (6, 5190506), (12, 2595253), (1123, 27732), (2246, 13866), (2311, 13476), (3369, 9244), (4492, 6933), (4622, 6738)]