71626143

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{43331}}^1$

素因数の和:43382

約数の個数: 16

約数和(自身を含む): 103996800

約数和(自身を除く): 32370657

約数列:

[1, 3, 19, 29, 57, 87, 551, 1653, 43331, 129993, 823289, 1256599, 2469867, 3769797, 23875381, 71626143]

約数ペア:

[(1, 71626143), (3, 23875381), (19, 3769797), (29, 2469867), (57, 1256599), (87, 823289), (551, 129993), (1653, 43331)]