82239105

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{421739}}^1$

素因数の和:421760

約数の個数: 16

約数和(自身を含む): 141704640

約数和(自身を除く): 59465535

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 421739, 1265217, 2108695, 5482607, 6326085, 16447821, 27413035, 82239105]

約数ペア:

[(1, 82239105), (3, 27413035), (5, 16447821), (13, 6326085), (15, 5482607), (39, 2108695), (65, 1265217), (195, 421739)]