13417349

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{181}}^1\times {\mathrm{293}}^1$

素因数の和:508

約数の個数: 16

約数和(自身を含む): 15410304

約数和(自身を除く): 1992955

約数列:

[1, 11, 23, 181, 253, 293, 1991, 3223, 4163, 6739, 45793, 53033, 74129, 583363, 1219759, 13417349]

約数ペア:

[(1, 13417349), (11, 1219759), (23, 583363), (181, 74129), (253, 53033), (293, 45793), (1991, 6739), (3223, 4163)]