71509231

素因数分解:

${\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{83}}^1\times {\mathrm{797}}^1$

素因数の和:950

約数の個数: 16

約数和(自身を含む): 77220864

約数和(自身を除く): 5711633

約数列:

[1, 23, 47, 83, 797, 1081, 1909, 3901, 18331, 37459, 66151, 89723, 861557, 1521473, 3109097, 71509231]

約数ペア:

[(1, 71509231), (23, 3109097), (47, 1521473), (83, 861557), (797, 89723), (1081, 66151), (1909, 37459), (3901, 18331)]