141333669

素因数分解:

$3^2\times {\mathrm{53}}^1\times {\mathrm{181}}^1\times {\mathrm{1637}}^1$

素因数の和:1877

約数の個数: 24

約数和(自身を含む): 209277432

約数和(自身を除く): 67943763

約数列:

[1, 3, 9, 53, 159, 181, 477, 543, 1629, 1637, 4911, 9593, 14733, 28779, 86337, 86761, 260283, 296297, 780849, 888891, 2666673, 15703741, 47111223, 141333669]

約数ペア:

[(1, 141333669), (3, 47111223), (9, 15703741), (53, 2666673), (159, 888891), (181, 780849), (477, 296297), (543, 260283), (1629, 86761), (1637, 86337), (4911, 28779), (9593, 14733)]