47171295

素因数分解:

$3^3\times 5^1\times {\mathrm{79}}^1\times {\mathrm{4423}}^1$

素因数の和:4516

約数の個数: 32

約数和(自身を含む): 84940800

約数和(自身を除く): 37769505

約数列:

[1, 3, 5, 9, 15, 27, 45, 79, 135, 237, 395, 711, 1185, 2133, 3555, 4423, 10665, 13269, 22115, 39807, 66345, 119421, 199035, 349417, 597105, 1048251, 1747085, 3144753, 5241255, 9434259, 15723765, 47171295]

約数ペア:

[(1, 47171295), (3, 15723765), (5, 9434259), (9, 5241255), (15, 3144753), (27, 1747085), (45, 1048251), (79, 597105), (135, 349417), (237, 199035), (395, 119421), (711, 66345), (1185, 39807), (2133, 22115), (3555, 13269), (4423, 10665)]