39119157

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{2971}}^1$

素因数の和:3014

約数の個数: 48

約数和(自身を含む): 74181120

約数和(自身を除く): 35061963

約数列:

[1, 3, 7, 9, 11, 19, 21, 33, 57, 63, 77, 99, 133, 171, 209, 231, 399, 627, 693, 1197, 1463, 1881, 2971, 4389, 8913, 13167, 20797, 26739, 32681, 56449, 62391, 98043, 169347, 187173, 228767, 294129, 395143, 508041, 620939, 686301, 1185429, 1862817, 2058903, 3556287, 4346573, 5588451, 13039719, 39119157]

約数ペア:

[(1, 39119157), (3, 13039719), (7, 5588451), (9, 4346573), (11, 3556287), (19, 2058903), (21, 1862817), (33, 1185429), (57, 686301), (63, 620939), (77, 508041), (99, 395143), (133, 294129), (171, 228767), (209, 187173), (231, 169347), (399, 98043), (627, 62391), (693, 56449), (1197, 32681), (1463, 26739), (1881, 20797), (2971, 13167), (4389, 8913)]