789030909

素因数分解:

$3^3\times {\mathrm{3061}}^1\times {\mathrm{9547}}^1$

素因数の和:12617

約数の個数: 16

約数和(自身を含む): 1169439040

約数和(自身を除く): 380408131

約数列:

[1, 3, 9, 27, 3061, 9183, 9547, 27549, 28641, 82647, 85923, 257769, 29223367, 87670101, 263010303, 789030909]

約数ペア:

[(1, 789030909), (3, 263010303), (9, 87670101), (27, 29223367), (3061, 257769), (9183, 85923), (9547, 82647), (27549, 28641)]