13797003

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{2663}}^1$

素因数の和:2834

約数の個数: 16

約数和(自身を含む): 20203776

約数和(自身を除く): 6406773

約数列:

[1, 3, 11, 33, 157, 471, 1727, 2663, 5181, 7989, 29293, 87879, 418091, 1254273, 4599001, 13797003]

約数ペア:

[(1, 13797003), (3, 4599001), (11, 1254273), (33, 418091), (157, 87879), (471, 29293), (1727, 7989), (2663, 5181)]