47397049

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{149}}^1\times {\mathrm{1567}}^1$

素因数の和:1752

約数の個数: 16

約数和(自身を含む): 56448000

約数和(自身を除く): 9050951

約数列:

[1, 7, 29, 149, 203, 1043, 1567, 4321, 10969, 30247, 45443, 233483, 318101, 1634381, 6771007, 47397049]

約数ペア:

[(1, 47397049), (7, 6771007), (29, 1634381), (149, 318101), (203, 233483), (1043, 45443), (1567, 30247), (4321, 10969)]