417202383

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{248779}}^1$

素因数の和:248838

約数の個数: 16

約数和(自身を含む): 612993920

約数和(自身を除く): 195791537

約数列:

[1, 3, 13, 39, 43, 129, 559, 1677, 248779, 746337, 3234127, 9702381, 10697497, 32092491, 139067461, 417202383]

約数ペア:

[(1, 417202383), (3, 139067461), (13, 32092491), (39, 10697497), (43, 9702381), (129, 3234127), (559, 746337), (1677, 248779)]