1302735801

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{401707}}^1$

素因数の和:401780

約数の個数: 16

約数和(自身を含む): 1851070464

約数和(自身を除く): 548334663

約数列:

[1, 3, 23, 47, 69, 141, 1081, 3243, 401707, 1205121, 9239261, 18880229, 27717783, 56640687, 434245267, 1302735801]

約数ペア:

[(1, 1302735801), (3, 434245267), (23, 56640687), (47, 27717783), (69, 18880229), (141, 9239261), (1081, 1205121), (3243, 401707)]