29427687

素因数分解:

$3^2\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{953}}^1$

素因数の和:1079

約数の個数: 24

約数和(自身を含む): 44051904

約数和(自身を除く): 14624217

約数列:

[1, 3, 9, 47, 73, 141, 219, 423, 657, 953, 2859, 3431, 8577, 10293, 30879, 44791, 69569, 134373, 208707, 403119, 626121, 3269743, 9809229, 29427687]

約数ペア:

[(1, 29427687), (3, 9809229), (9, 3269743), (47, 626121), (73, 403119), (141, 208707), (219, 134373), (423, 69569), (657, 44791), (953, 30879), (2859, 10293), (3431, 8577)]