16172841

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{4987}}^1$

素因数の和:5060

約数の個数: 16

約数和(自身を含む): 22984704

約数和(自身を除く): 6811863

約数列:

[1, 3, 23, 47, 69, 141, 1081, 3243, 4987, 14961, 114701, 234389, 344103, 703167, 5390947, 16172841]

約数ペア:

[(1, 16172841), (3, 5390947), (23, 703167), (47, 344103), (69, 234389), (141, 114701), (1081, 14961), (3243, 4987)]