380182.0000000

素因数分解:

$3^1\times {\mathrm{17}}^2\times {\mathrm{89}}^1\times {\mathrm{127}}^1$

素因数の和:253

約数の個数: 24

約数和(自身を含む): 14146560

約数和(自身を除く): 4346859

約数列:

[1, 3, 17, 51, 89, 127, 267, 289, 381, 867, 1513, 2159, 4539, 6477, 11303, 25721, 33909, 36703, 77163, 110109, 192151, 576453, 3266567, 9799701]

約数ペア:

[(1, 9799701), (3, 3266567), (17, 576453), (51, 192151), (89, 110109), (127, 77163), (267, 36703), (289, 33909), (381, 25721), (867, 11303), (1513, 6477), (2159, 4539)]