4479849

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{1223}}^1$

素因数の和:1277

約数の個数: 24

約数和(自身を含む): 7255872

約数和(自身を除く): 2776023

約数列:

[1, 3, 9, 11, 33, 37, 99, 111, 333, 407, 1221, 1223, 3663, 3669, 11007, 13453, 40359, 45251, 121077, 135753, 407259, 497761, 1493283, 4479849]

約数ペア:

[(1, 4479849), (3, 1493283), (9, 497761), (11, 407259), (33, 135753), (37, 121077), (99, 45251), (111, 40359), (333, 13453), (407, 11007), (1221, 3669), (1223, 3663)]