307584139

素因数分解:

${\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{173}}^1\times {\mathrm{691}}^1$

素因数の和:978

約数の個数: 16

約数和(自身を含む): 323656704

約数和(自身を除く): 16072565

約数列:

[1, 31, 83, 173, 691, 2573, 5363, 14359, 21421, 57353, 119543, 445129, 1777943, 3705833, 9922069, 307584139]

約数ペア:

[(1, 307584139), (31, 9922069), (83, 3705833), (173, 1777943), (691, 445129), (2573, 119543), (5363, 57353), (14359, 21421)]