205355937

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{175069}}^1$

素因数の和:175112

約数の個数: 16

約数和(自身を含む): 302520960

約数和(自身を除く): 97165023

約数列:

[1, 3, 17, 23, 51, 69, 391, 1173, 175069, 525207, 2976173, 4026587, 8928519, 12079761, 68451979, 205355937]

約数ペア:

[(1, 205355937), (3, 68451979), (17, 12079761), (23, 8928519), (51, 4026587), (69, 2976173), (391, 525207), (1173, 175069)]