1289144082

素因数分解:

$2^1\times 3^1\times {\mathrm{1423}}^1\times {\mathrm{150989}}^1$

素因数の和:152417

約数の個数: 16

約数和(自身を含む): 2580117120

約数和(自身を除く): 1290973038

約数列:

[1, 2, 3, 6, 1423, 2846, 4269, 8538, 150989, 301978, 452967, 905934, 214857347, 429714694, 644572041, 1289144082]

約数ペア:

[(1, 1289144082), (2, 644572041), (3, 429714694), (6, 214857347), (1423, 905934), (2846, 452967), (4269, 301978), (8538, 150989)]