29927097

素因数分解:

$3^3\times {\mathrm{43}}^1\times {\mathrm{149}}^1\times {\mathrm{173}}^1$

素因数の和:374

約数の個数: 32

約数和(自身を含む): 45936000

約数和(自身を除く): 16008903

約数列:

[1, 3, 9, 27, 43, 129, 149, 173, 387, 447, 519, 1161, 1341, 1557, 4023, 4671, 6407, 7439, 19221, 22317, 25777, 57663, 66951, 77331, 172989, 200853, 231993, 695979, 1108411, 3325233, 9975699, 29927097]

約数ペア:

[(1, 29927097), (3, 9975699), (9, 3325233), (27, 1108411), (43, 695979), (129, 231993), (149, 200853), (173, 172989), (387, 77331), (447, 66951), (519, 57663), (1161, 25777), (1341, 22317), (1557, 19221), (4023, 7439), (4671, 6407)]