14511981

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{2801}}^1$

素因数の和:2972

約数の個数: 16

約数和(自身を含む): 21250368

約数和(自身を除く): 6738387

約数列:

[1, 3, 11, 33, 157, 471, 1727, 2801, 5181, 8403, 30811, 92433, 439757, 1319271, 4837327, 14511981]

約数ペア:

[(1, 14511981), (3, 4837327), (11, 1319271), (33, 439757), (157, 92433), (471, 30811), (1727, 8403), (2801, 5181)]