203427053

素因数分解:

${\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{137}}^1\times {\mathrm{2521}}^1$

素因数の和:2708

約数の個数: 16

約数和(自身を含む): 222743040

約数和(自身を除く): 19315987

約数列:

[1, 19, 31, 137, 589, 2521, 2603, 4247, 47899, 78151, 80693, 345377, 1484869, 6562163, 10706687, 203427053]

約数ペア:

[(1, 203427053), (19, 10706687), (31, 6562163), (137, 1484869), (589, 345377), (2521, 80693), (2603, 78151), (4247, 47899)]