13990965

素因数分解:

$3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{15809}}^1$

素因数の和:15876

約数の個数: 16

約数和(自身を含む): 22766400

約数和(自身を除く): 8775435

約数列:

[1, 3, 5, 15, 59, 177, 295, 885, 15809, 47427, 79045, 237135, 932731, 2798193, 4663655, 13990965]

約数ペア:

[(1, 13990965), (3, 4663655), (5, 2798193), (15, 932731), (59, 237135), (177, 79045), (295, 47427), (885, 15809)]