1888893423

素因数分解:

$3^2\times {\mathrm{23}}^2\times {\mathrm{113}}^1\times {\mathrm{3511}}^1$

素因数の和:3676

約数の個数: 36

約数和(自身を含む): 2878245552

約数和(自身を除く): 989352129

約数列:

[1, 3, 9, 23, 69, 113, 207, 339, 529, 1017, 1587, 2599, 3511, 4761, 7797, 10533, 23391, 31599, 59777, 80753, 179331, 242259, 396743, 537993, 726777, 1190229, 1857319, 3570687, 5571957, 9125089, 16715871, 27375267, 82125801, 209877047, 629631141, 1888893423]

約数ペア:

[(1, 1888893423), (3, 629631141), (9, 209877047), (23, 82125801), (69, 27375267), (113, 16715871), (207, 9125089), (339, 5571957), (529, 3570687), (1017, 1857319), (1587, 1190229), (2599, 726777), (3511, 537993), (4761, 396743), (7797, 242259), (10533, 179331), (23391, 80753), (31599, 59777)]