16309804953

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{643}}^1\times {\mathrm{34231}}^1$

素因数の和:34909

約数の個数: 32

約数和(自身を含む): 24690856960

約数和(自身を除く): 8381052007

約数列:

[1, 3, 13, 19, 39, 57, 247, 643, 741, 1929, 8359, 12217, 25077, 34231, 36651, 102693, 158821, 445003, 476463, 650389, 1335009, 1951167, 8455057, 22010533, 25365171, 66031599, 286136929, 418200127, 858410787, 1254600381, 5436601651, 16309804953]

約数ペア:

[(1, 16309804953), (3, 5436601651), (13, 1254600381), (19, 858410787), (39, 418200127), (57, 286136929), (247, 66031599), (643, 25365171), (741, 22010533), (1929, 8455057), (8359, 1951167), (12217, 1335009), (25077, 650389), (34231, 476463), (36651, 445003), (102693, 158821)]