27947085

素因数分解:

$3^1\times 5^1\times {\mathrm{977}}^1\times {\mathrm{1907}}^1$

素因数の和:2892

約数の個数: 16

約数和(自身を含む): 44784576

約数和(自身を除く): 16837491

約数列:

[1, 3, 5, 15, 977, 1907, 2931, 4885, 5721, 9535, 14655, 28605, 1863139, 5589417, 9315695, 27947085]

約数ペア:

[(1, 27947085), (3, 9315695), (5, 5589417), (15, 1863139), (977, 28605), (1907, 14655), (2931, 9535), (4885, 5721)]