11900154411

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{101}}^1\times {\mathrm{17909}}^1$

素因数の和:18076

約数の個数: 48

約数和(自身を含む): 18808938720

約数和(自身を除く): 6908784309

約数列:

[1, 3, 9, 17, 43, 51, 101, 129, 153, 303, 387, 731, 909, 1717, 2193, 4343, 5151, 6579, 13029, 15453, 17909, 39087, 53727, 73831, 161181, 221493, 304453, 664479, 770087, 913359, 1808809, 2310261, 2740077, 5426427, 6930783, 13091479, 16279281, 30749753, 39274437, 77778787, 92249259, 117823311, 233336361, 276747777, 700009083, 1322239379, 3966718137, 11900154411]

約数ペア:

[(1, 11900154411), (3, 3966718137), (9, 1322239379), (17, 700009083), (43, 276747777), (51, 233336361), (101, 117823311), (129, 92249259), (153, 77778787), (303, 39274437), (387, 30749753), (731, 16279281), (909, 13091479), (1717, 6930783), (2193, 5426427), (4343, 2740077), (5151, 2310261), (6579, 1808809), (13029, 913359), (15453, 770087), (17909, 664479), (39087, 304453), (53727, 221493), (73831, 161181)]