17238447

素因数分解:

$3^3\times {\mathrm{383}}^1\times {\mathrm{1667}}^1$

素因数の和:2059

約数の個数: 16

約数和(自身を含む): 25620480

約数和(自身を除く): 8382033

約数列:

[1, 3, 9, 27, 383, 1149, 1667, 3447, 5001, 10341, 15003, 45009, 638461, 1915383, 5746149, 17238447]

約数ペア:

[(1, 17238447), (3, 5746149), (9, 1915383), (27, 638461), (383, 45009), (1149, 15003), (1667, 10341), (3447, 5001)]