1157777243

素因数分解:

$7^2\times {\mathrm{23}}^1\times {\mathrm{31}}^2\times {\mathrm{1069}}^1$

素因数の和:1168

約数の個数: 36

約数和(自身を含む): 1453513680

約数和(自身を除く): 295736437

約数列:

[1, 7, 23, 31, 49, 161, 217, 713, 961, 1069, 1127, 1519, 4991, 6727, 7483, 22103, 24587, 33139, 34937, 47089, 52381, 154721, 172109, 231973, 762197, 1027309, 1083047, 1204763, 1623811, 5335379, 7191163, 23628107, 37347653, 50338141, 165396749, 1157777243]

約数ペア:

[(1, 1157777243), (7, 165396749), (23, 50338141), (31, 37347653), (49, 23628107), (161, 7191163), (217, 5335379), (713, 1623811), (961, 1204763), (1069, 1083047), (1127, 1027309), (1519, 762197), (4991, 231973), (6727, 172109), (7483, 154721), (22103, 52381), (24587, 47089), (33139, 34937)]