17257941

素因数分解:

$3^4\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{151}}^1$

素因数の和:263

約数の個数: 40

約数和(自身を含む): 27808704

約数和(自身を除く): 10550763

約数列:

[1, 3, 9, 17, 27, 51, 81, 83, 151, 153, 249, 453, 459, 747, 1359, 1377, 1411, 2241, 2567, 4077, 4233, 6723, 7701, 12231, 12533, 12699, 23103, 37599, 38097, 69309, 112797, 114291, 207927, 213061, 338391, 639183, 1015173, 1917549, 5752647, 17257941]

約数ペア:

[(1, 17257941), (3, 5752647), (9, 1917549), (17, 1015173), (27, 639183), (51, 338391), (81, 213061), (83, 207927), (151, 114291), (153, 112797), (249, 69309), (453, 38097), (459, 37599), (747, 23103), (1359, 12699), (1377, 12533), (1411, 12231), (2241, 7701), (2567, 6723), (4077, 4233)]