17020437

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{269}}^1$

素因数の和:433

約数の個数: 32

約数和(自身を含む): 27371520

約数和(自身を除く): 10351083

約数列:

[1, 3, 7, 21, 23, 69, 131, 161, 269, 393, 483, 807, 917, 1883, 2751, 3013, 5649, 6187, 9039, 18561, 21091, 35239, 43309, 63273, 105717, 129927, 246673, 740019, 810497, 2431491, 5673479, 17020437]

約数ペア:

[(1, 17020437), (3, 5673479), (7, 2431491), (21, 810497), (23, 740019), (69, 246673), (131, 129927), (161, 105717), (269, 63273), (393, 43309), (483, 35239), (807, 21091), (917, 18561), (1883, 9039), (2751, 6187), (3013, 5649)]