1273064135

素因数分解:

$5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{607}}^1\times {\mathrm{1933}}^1$

素因数の和:2583

約数の個数: 32

約数和(自身を含む): 1806139392

約数和(自身を除く): 533075257

約数列:

[1, 5, 7, 31, 35, 155, 217, 607, 1085, 1933, 3035, 4249, 9665, 13531, 18817, 21245, 59923, 67655, 94085, 131719, 299615, 419461, 658595, 1173331, 2097305, 5866655, 8213317, 36373261, 41066585, 181866305, 254612827, 1273064135]

約数ペア:

[(1, 1273064135), (5, 254612827), (7, 181866305), (31, 41066585), (35, 36373261), (155, 8213317), (217, 5866655), (607, 2097305), (1085, 1173331), (1933, 658595), (3035, 419461), (4249, 299615), (9665, 131719), (13531, 94085), (18817, 67655), (21245, 59923)]