20174340591

素因数分解:

$3^2\times {\mathrm{149}}^1\times {\mathrm{15044251}}^1$

素因数の和:15044406

約数の個数: 12

約数和(自身を含む): 29336291400

約数和(自身を除く): 9161950809

約数列:

[1, 3, 9, 149, 447, 1341, 15044251, 45132753, 135398259, 2241593399, 6724780197, 20174340591]

約数ペア:

[(1, 20174340591), (3, 6724780197), (9, 2241593399), (149, 135398259), (447, 45132753), (1341, 15044251)]