3143049

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{397}}^1$

素因数の和:449

約数の個数: 32

約数和(自身を含む): 5349120

約数和(自身を除く): 2206071

約数列:

[1, 3, 7, 13, 21, 29, 39, 87, 91, 203, 273, 377, 397, 609, 1131, 1191, 2639, 2779, 5161, 7917, 8337, 11513, 15483, 34539, 36127, 80591, 108381, 149669, 241773, 449007, 1047683, 3143049]

約数ペア:

[(1, 3143049), (3, 1047683), (7, 449007), (13, 241773), (21, 149669), (29, 108381), (39, 80591), (87, 36127), (91, 34539), (203, 15483), (273, 11513), (377, 8337), (397, 7917), (609, 5161), (1131, 2779), (1191, 2639)]