73348865

素因数分解:

$5^1\times {\mathrm{113}}^1\times {\mathrm{131}}^1\times {\mathrm{991}}^1$

素因数の和:1240

約数の個数: 16

約数和(自身を含む): 89565696

約数和(自身を除く): 16216831

約数列:

[1, 5, 113, 131, 565, 655, 991, 4955, 14803, 74015, 111983, 129821, 559915, 649105, 14669773, 73348865]

約数ペア:

[(1, 73348865), (5, 14669773), (113, 649105), (131, 559915), (565, 129821), (655, 111983), (991, 74015), (4955, 14803)]