1206000001

素因数分解:

${\mathrm{53}}^1\times {\mathrm{127}}^1\times {\mathrm{139}}^1\times {\mathrm{1289}}^1$

素因数の和:1608

約数の個数: 16

約数和(自身を含む): 1248307200

約数和(自身を除く): 42307199

約数列:

[1, 53, 127, 139, 1289, 6731, 7367, 17653, 68317, 163703, 179171, 935609, 8676259, 9496063, 22754717, 1206000001]

約数ペア:

[(1, 1206000001), (53, 22754717), (127, 9496063), (139, 8676259), (1289, 935609), (6731, 179171), (7367, 163703), (17653, 68317)]