1900569663

素因数分解:

$3^4\times {\mathrm{23463823}}^1$

素因数の和:23463835

約数の個数: 10

約数和(自身を含む): 2839122704

約数和(自身を除く): 938553041

約数列:

[1, 3, 9, 27, 81, 23463823, 70391469, 211174407, 633523221, 1900569663]

約数ペア:

[(1, 1900569663), (3, 633523221), (9, 211174407), (27, 70391469), (81, 23463823)]