387589097

素因数分解:

$7^1\times {\mathrm{37}}^1\times {\mathrm{389}}^1\times {\mathrm{3847}}^1$

素因数の和:4280

約数の個数: 16

約数和(自身を含む): 456218880

約数和(自身を除く): 68629783

約数列:

[1, 7, 37, 259, 389, 2723, 3847, 14393, 26929, 100751, 142339, 996373, 1496483, 10475381, 55369871, 387589097]

約数ペア:

[(1, 387589097), (7, 55369871), (37, 10475381), (259, 1496483), (389, 996373), (2723, 142339), (3847, 100751), (14393, 26929)]