1260757687

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{1129}}^1\times {\mathrm{5501}}^1$

素因数の和:6666

約数の個数: 16

約数和(自身を含む): 1492142400

約数和(自身を除く): 231384713

約数列:

[1, 7, 29, 203, 1129, 5501, 7903, 32741, 38507, 159529, 229187, 1116703, 6210629, 43474403, 180108241, 1260757687]

約数ペア:

[(1, 1260757687), (7, 180108241), (29, 43474403), (203, 6210629), (1129, 1116703), (5501, 229187), (7903, 159529), (32741, 38507)]