49786353

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{1373}}^1$

素因数の和:1478

約数の個数: 32

約数和(自身を含む): 79142400

約数和(自身を除く): 29356047

約数列:

[1, 3, 9, 17, 27, 51, 79, 153, 237, 459, 711, 1343, 1373, 2133, 4029, 4119, 12087, 12357, 23341, 36261, 37071, 70023, 108467, 210069, 325401, 630207, 976203, 1843939, 2928609, 5531817, 16595451, 49786353]

約数ペア:

[(1, 49786353), (3, 16595451), (9, 5531817), (17, 2928609), (27, 1843939), (51, 976203), (79, 630207), (153, 325401), (237, 210069), (459, 108467), (711, 70023), (1343, 37071), (1373, 36261), (2133, 23341), (4029, 12357), (4119, 12087)]