38041359

素因数分解:

$3^1\times {\mathrm{17}}^3\times {\mathrm{29}}^1\times {\mathrm{89}}^1$

素因数の和:172

約数の個数: 32

約数和(自身を含む): 56376000

約数和(自身を除く): 18334641

約数列:

[1, 3, 17, 29, 51, 87, 89, 267, 289, 493, 867, 1479, 1513, 2581, 4539, 4913, 7743, 8381, 14739, 25143, 25721, 43877, 77163, 131631, 142477, 427431, 437257, 745909, 1311771, 2237727, 12680453, 38041359]

約数ペア:

[(1, 38041359), (3, 12680453), (17, 2237727), (29, 1311771), (51, 745909), (87, 437257), (89, 427431), (267, 142477), (289, 131631), (493, 77163), (867, 43877), (1479, 25721), (1513, 25143), (2581, 14739), (4539, 8381), (4913, 7743)]