2951888157

素因数分解:

$3^3\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{62869}}^1$

素因数の和:62962

約数の個数: 32

約数和(自身を含む): 4586995200

約数和(自身を除く): 1635107043

約数列:

[1, 3, 9, 27, 37, 47, 111, 141, 333, 423, 999, 1269, 1739, 5217, 15651, 46953, 62869, 188607, 565821, 1697463, 2326153, 2954843, 6978459, 8864529, 20935377, 26593587, 62806131, 79780761, 109329191, 327987573, 983962719, 2951888157]

約数ペア:

[(1, 2951888157), (3, 983962719), (9, 327987573), (27, 109329191), (37, 79780761), (47, 62806131), (111, 26593587), (141, 20935377), (333, 8864529), (423, 6978459), (999, 2954843), (1269, 2326153), (1739, 1697463), (5217, 565821), (15651, 188607), (46953, 62869)]