3953670561

素因数分解:

$3^3\times {\mathrm{43}}^1\times {\mathrm{1543}}^1\times {\mathrm{2207}}^1$

素因数の和:3802

約数の個数: 32

約数和(自身を含む): 6000107520

約数和(自身を除く): 2046436959

約数列:

[1, 3, 9, 27, 43, 129, 387, 1161, 1543, 2207, 4629, 6621, 13887, 19863, 41661, 59589, 66349, 94901, 199047, 284703, 597141, 854109, 1791423, 2562327, 3405401, 10216203, 30648609, 91945827, 146432243, 439296729, 1317890187, 3953670561]

約数ペア:

[(1, 3953670561), (3, 1317890187), (9, 439296729), (27, 146432243), (43, 91945827), (129, 30648609), (387, 10216203), (1161, 3405401), (1543, 2562327), (2207, 1791423), (4629, 854109), (6621, 597141), (13887, 284703), (19863, 199047), (41661, 94901), (59589, 66349)]