1271163627

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{8308259}}^1$

素因数の和:8308282

約数の個数: 12

約数和(自身を含む): 1944132840

約数和(自身を除く): 672969213

約数列:

[1, 3, 9, 17, 51, 153, 8308259, 24924777, 74774331, 141240403, 423721209, 1271163627]

約数ペア:

[(1, 1271163627), (3, 423721209), (9, 141240403), (17, 74774331), (51, 24924777), (153, 8308259)]