239895359

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{887}}^1\times {\mathrm{1069}}^1$

素因数の和:1990

約数の個数: 16

約数和(自身を含む): 273646080

約数和(自身を除く): 33750721

約数列:

[1, 11, 23, 253, 887, 1069, 9757, 11759, 20401, 24587, 224411, 270457, 948203, 10430233, 21808669, 239895359]

約数ペア:

[(1, 239895359), (11, 21808669), (23, 10430233), (253, 948203), (887, 270457), (1069, 224411), (9757, 24587), (11759, 20401)]