142672011

素因数分解:

$3^1\times {\mathrm{67}}^1\times {\mathrm{653}}^1\times {\mathrm{1087}}^1$

素因数の和:1810

約数の個数: 16

約数和(自身を含む): 193542144

約数和(自身を除く): 50870133

約数列:

[1, 3, 67, 201, 653, 1087, 1959, 3261, 43751, 72829, 131253, 218487, 709811, 2129433, 47557337, 142672011]

約数ペア:

[(1, 142672011), (3, 47557337), (67, 2129433), (201, 709811), (653, 218487), (1087, 131253), (1959, 72829), (3261, 43751)]