209214153

素因数分解:

$3^2\times {\mathrm{1867}}^1\times {\mathrm{12451}}^1$

素因数の和:14324

約数の個数: 12

約数和(自身を含む): 302384368

約数和(自身を除く): 93170215

約数列:

[1, 3, 9, 1867, 5601, 12451, 16803, 37353, 112059, 23246017, 69738051, 209214153]

約数ペア:

[(1, 209214153), (3, 69738051), (9, 23246017), (1867, 112059), (5601, 37353), (12451, 16803)]