103236865

素因数分解:

$5^1\times {\mathrm{163}}^1\times {\mathrm{197}}^1\times {\mathrm{643}}^1$

素因数の和:1008

約数の個数: 16

約数和(自身を含む): 125471808

約数和(自身を除く): 22234943

約数列:

[1, 5, 163, 197, 643, 815, 985, 3215, 32111, 104809, 126671, 160555, 524045, 633355, 20647373, 103236865]

約数ペア:

[(1, 103236865), (5, 20647373), (163, 633355), (197, 524045), (643, 160555), (815, 126671), (985, 104809), (3215, 32111)]