201478880433

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{4951}}^1\times {\mathrm{797933}}^1$

素因数の和:802904

約数の個数: 16

約数和(自身を含む): 284498580096

約数和(自身を除く): 83019699663

約数列:

[1, 3, 17, 51, 4951, 14853, 84167, 252501, 797933, 2393799, 13564861, 40694583, 3950566283, 11851698849, 67159626811, 201478880433]

約数ペア:

[(1, 201478880433), (3, 67159626811), (17, 11851698849), (51, 3950566283), (4951, 40694583), (14853, 13564861), (84167, 2393799), (252501, 797933)]