14208579

素因数分解:

$3^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{101}}^1$

素因数の和:161

約数の個数: 72

約数和(自身を含む): 27209520

約数和(自身を除く): 13000941

約数列:

[1, 3, 7, 9, 11, 21, 29, 33, 49, 63, 77, 87, 99, 101, 147, 203, 231, 261, 303, 319, 441, 539, 609, 693, 707, 909, 957, 1111, 1421, 1617, 1827, 2121, 2233, 2871, 2929, 3333, 4263, 4851, 4949, 6363, 6699, 7777, 8787, 9999, 12789, 14847, 15631, 20097, 20503, 23331, 26361, 32219, 44541, 46893, 54439, 61509, 69993, 96657, 140679, 143521, 163317, 184527, 225533, 289971, 430563, 489951, 676599, 1291689, 1578731, 2029797, 4736193, 14208579]

約数ペア:

[(1, 14208579), (3, 4736193), (7, 2029797), (9, 1578731), (11, 1291689), (21, 676599), (29, 489951), (33, 430563), (49, 289971), (63, 225533), (77, 184527), (87, 163317), (99, 143521), (101, 140679), (147, 96657), (203, 69993), (231, 61509), (261, 54439), (303, 46893), (319, 44541), (441, 32219), (539, 26361), (609, 23331), (693, 20503), (707, 20097), (909, 15631), (957, 14847), (1111, 12789), (1421, 9999), (1617, 8787), (1827, 7777), (2121, 6699), (2233, 6363), (2871, 4949), (2929, 4851), (3333, 4263)]