1477077119

素因数分解:

$7^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{839}}^1$

素因数の和:964

約数の個数: 48

約数和(自身を含む): 1899878400

約数和(自身を除く): 422801281

約数列:

[1, 7, 19, 31, 49, 61, 133, 217, 427, 589, 839, 931, 1159, 1519, 1891, 2989, 4123, 5873, 8113, 13237, 15941, 26009, 28861, 35929, 41111, 51179, 56791, 92659, 111587, 182063, 251503, 358253, 494171, 781109, 972401, 1274441, 1586549, 1760521, 2507771, 3459197, 6806807, 11105843, 24214379, 30144431, 47647649, 77740901, 211011017, 1477077119]

約数ペア:

[(1, 1477077119), (7, 211011017), (19, 77740901), (31, 47647649), (49, 30144431), (61, 24214379), (133, 11105843), (217, 6806807), (427, 3459197), (589, 2507771), (839, 1760521), (931, 1586549), (1159, 1274441), (1519, 972401), (1891, 781109), (2989, 494171), (4123, 358253), (5873, 251503), (8113, 182063), (13237, 111587), (15941, 92659), (26009, 56791), (28861, 51179), (35929, 41111)]