13838451

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{2671}}^1$

素因数の和:2842

約数の個数: 16

約数和(自身を含む): 20264448

約数和(自身を除く): 6425997

約数列:

[1, 3, 11, 33, 157, 471, 1727, 2671, 5181, 8013, 29381, 88143, 419347, 1258041, 4612817, 13838451]

約数ペア:

[(1, 13838451), (3, 4612817), (11, 1258041), (33, 419347), (157, 88143), (471, 29381), (1727, 8013), (2671, 5181)]