252398037

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{89}}^1\times {\mathrm{20113}}^1$

素因数の和:20252

約数の個数: 16

約数和(自身を含む): 347569920

約数和(自身を除く): 95171883

約数列:

[1, 3, 47, 89, 141, 267, 4183, 12549, 20113, 60339, 945311, 1790057, 2835933, 5370171, 84132679, 252398037]

約数ペア:

[(1, 252398037), (3, 84132679), (47, 5370171), (89, 2835933), (141, 1790057), (267, 945311), (4183, 60339), (12549, 20113)]