740882015

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{173}}^1\times {\mathrm{50383}}^1$

素因数の和:50578

約数の個数: 16

約数和(自身を含む): 946816128

約数和(自身を除く): 205934113

約数列:

[1, 5, 17, 85, 173, 865, 2941, 14705, 50383, 251915, 856511, 4282555, 8716259, 43581295, 148176403, 740882015]

約数ペア:

[(1, 740882015), (5, 148176403), (17, 43581295), (85, 8716259), (173, 4282555), (865, 856511), (2941, 251915), (14705, 50383)]