2627462877

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{307}}^1\times {\mathrm{7079}}^1$

素因数の和:7433

約数の個数: 32

約数和(自身を含む): 3907706880

約数和(自身を除く): 1280244003

約数列:

[1, 3, 13, 31, 39, 93, 307, 403, 921, 1209, 3991, 7079, 9517, 11973, 21237, 28551, 92027, 123721, 219449, 276081, 371163, 658347, 2173253, 2852837, 6519759, 8558511, 28252289, 67370843, 84756867, 202112529, 875820959, 2627462877]

約数ペア:

[(1, 2627462877), (3, 875820959), (13, 202112529), (31, 84756867), (39, 67370843), (93, 28252289), (307, 8558511), (403, 6519759), (921, 2852837), (1209, 2173253), (3991, 658347), (7079, 371163), (9517, 276081), (11973, 219449), (21237, 123721), (28551, 92027)]