201714531

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{911}}^1\times {\mathrm{3209}}^1$

素因数の和:4146

約数の個数: 16

約数和(自身を含む): 281041920

約数和(自身を除く): 79327389

約数列:

[1, 3, 23, 69, 911, 2733, 3209, 9627, 20953, 62859, 73807, 221421, 2923399, 8770197, 67238177, 201714531]

約数ペア:

[(1, 201714531), (3, 67238177), (23, 8770197), (69, 2923399), (911, 221421), (2733, 73807), (3209, 62859), (9627, 20953)]