63322415

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{13721}}^1$

素因数の和:13810

約数の個数: 16

約数和(自身を含む): 82990656

約数和(自身を除く): 19668241

約数列:

[1, 5, 13, 65, 71, 355, 923, 4615, 13721, 68605, 178373, 891865, 974191, 4870955, 12664483, 63322415]

約数ペア:

[(1, 63322415), (5, 12664483), (13, 4870955), (65, 974191), (71, 891865), (355, 178373), (923, 68605), (4615, 13721)]