4433319

素因数分解:

$3^3\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{59}}^1$

素因数の和:113

約数の個数: 48

約数和(自身を含む): 7660800

約数和(自身を除く): 3227481

約数列:

[1, 3, 9, 11, 23, 27, 33, 59, 69, 99, 121, 177, 207, 253, 297, 363, 531, 621, 649, 759, 1089, 1357, 1593, 1947, 2277, 2783, 3267, 4071, 5841, 6831, 7139, 8349, 12213, 14927, 17523, 21417, 25047, 36639, 44781, 64251, 75141, 134343, 164197, 192753, 403029, 492591, 1477773, 4433319]

約数ペア:

[(1, 4433319), (3, 1477773), (9, 492591), (11, 403029), (23, 192753), (27, 164197), (33, 134343), (59, 75141), (69, 64251), (99, 44781), (121, 36639), (177, 25047), (207, 21417), (253, 17523), (297, 14927), (363, 12213), (531, 8349), (621, 7139), (649, 6831), (759, 5841), (1089, 4071), (1357, 3267), (1593, 2783), (1947, 2277)]