1268975999

素因数分解:

${\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{709}}^1\times {\mathrm{829}}^1$

素因数の和:1682

約数の個数: 16

約数和(自身を含む): 1357747200

約数和(自身を除く): 88771201

約数列:

[1, 17, 127, 709, 829, 2159, 12053, 14093, 90043, 105283, 587761, 1530731, 1789811, 9991937, 74645647, 1268975999]

約数ペア:

[(1, 1268975999), (17, 74645647), (127, 9991937), (709, 1789811), (829, 1530731), (2159, 587761), (12053, 105283), (14093, 90043)]