39647883

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{52237}}^1$

素因数の和:52274

約数の個数: 16

約数和(自身を含む): 60178176

約数和(自身を除く): 20530293

約数列:

[1, 3, 11, 23, 33, 69, 253, 759, 52237, 156711, 574607, 1201451, 1723821, 3604353, 13215961, 39647883]

約数ペア:

[(1, 39647883), (3, 13215961), (11, 3604353), (23, 1723821), (33, 1201451), (69, 574607), (253, 156711), (759, 52237)]