177077017

素因数分解:

${\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{55147}}^1$

素因数の和:55192

約数の個数: 12

約数和(自身を含む): 201841680

約数和(自身を除く): 24764663

約数列:

[1, 13, 19, 169, 247, 3211, 55147, 716911, 1047793, 9319843, 13621309, 177077017]

約数ペア:

[(1, 177077017), (13, 13621309), (19, 9319843), (169, 1047793), (247, 716911), (3211, 55147)]