45344943

素因数分解:

$3^2\times 7^3\times {\mathrm{37}}^1\times {\mathrm{397}}^1$

素因数の和:461

約数の個数: 48

約数和(自身を含む): 78644800

約数和(自身を除く): 33299857

約数列:

[1, 3, 7, 9, 21, 37, 49, 63, 111, 147, 259, 333, 343, 397, 441, 777, 1029, 1191, 1813, 2331, 2779, 3087, 3573, 5439, 8337, 12691, 14689, 16317, 19453, 25011, 38073, 44067, 58359, 102823, 114219, 132201, 136171, 175077, 308469, 408513, 719761, 925407, 1225539, 2159283, 5038327, 6477849, 15114981, 45344943]

約数ペア:

[(1, 45344943), (3, 15114981), (7, 6477849), (9, 5038327), (21, 2159283), (37, 1225539), (49, 925407), (63, 719761), (111, 408513), (147, 308469), (259, 175077), (333, 136171), (343, 132201), (397, 114219), (441, 102823), (777, 58359), (1029, 44067), (1191, 38073), (1813, 25011), (2331, 19453), (2779, 16317), (3087, 14689), (3573, 12691), (5439, 8337)]