132373647

素因数分解:

$3^2\times 7^3\times {\mathrm{137}}^1\times {\mathrm{313}}^1$

素因数の和:477

約数の個数: 48

約数和(自身を含む): 225326400

約数和(自身を除く): 92952753

約数列:

[1, 3, 7, 9, 21, 49, 63, 137, 147, 313, 343, 411, 441, 939, 959, 1029, 1233, 2191, 2817, 2877, 3087, 6573, 6713, 8631, 15337, 19719, 20139, 42881, 46011, 46991, 60417, 107359, 128643, 138033, 140973, 300167, 322077, 385929, 422919, 900501, 966231, 2101169, 2701503, 6303507, 14708183, 18910521, 44124549, 132373647]

約数ペア:

[(1, 132373647), (3, 44124549), (7, 18910521), (9, 14708183), (21, 6303507), (49, 2701503), (63, 2101169), (137, 966231), (147, 900501), (313, 422919), (343, 385929), (411, 322077), (441, 300167), (939, 140973), (959, 138033), (1029, 128643), (1233, 107359), (2191, 60417), (2817, 46991), (2877, 46011), (3087, 42881), (6573, 20139), (6713, 19719), (8631, 15337)]