39285655227

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{1115531}}^1$

素因数の和:1115600

約数の個数: 48

約数和(自身を含む): 71465442048

約数和(自身を除く): 32179786821

約数列:

[1, 3, 7, 9, 13, 21, 39, 43, 63, 91, 117, 129, 273, 301, 387, 559, 819, 903, 1677, 2709, 3913, 5031, 11739, 35217, 1115531, 3346593, 7808717, 10039779, 14501903, 23426151, 43505709, 47967833, 70278453, 101513321, 130517127, 143903499, 304539963, 335774831, 431710497, 623581829, 913619889, 1007324493, 1870745487, 3021973479, 4365072803, 5612236461, 13095218409, 39285655227]

約数ペア:

[(1, 39285655227), (3, 13095218409), (7, 5612236461), (9, 4365072803), (13, 3021973479), (21, 1870745487), (39, 1007324493), (43, 913619889), (63, 623581829), (91, 431710497), (117, 335774831), (129, 304539963), (273, 143903499), (301, 130517127), (387, 101513321), (559, 70278453), (819, 47967833), (903, 43505709), (1677, 23426151), (2709, 14501903), (3913, 10039779), (5031, 7808717), (11739, 3346593), (35217, 1115531)]