127581171

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{479}}^1\times {\mathrm{1889}}^1$

素因数の和:2418

約数の個数: 16

約数和(自身を含む): 174182400

約数和(自身を除く): 46601229

約数列:

[1, 3, 47, 141, 479, 1437, 1889, 5667, 22513, 67539, 88783, 266349, 904831, 2714493, 42527057, 127581171]

約数ペア:

[(1, 127581171), (3, 42527057), (47, 2714493), (141, 904831), (479, 266349), (1437, 88783), (1889, 67539), (5667, 22513)]