24493617

素因数分解:

$3^3\times {\mathrm{17}}^2\times {\mathrm{43}}^1\times {\mathrm{73}}^1$

素因数の和:159

約数の個数: 48

約数和(自身を含む): 39983680

約数和(自身を除く): 15490063

約数列:

[1, 3, 9, 17, 27, 43, 51, 73, 129, 153, 219, 289, 387, 459, 657, 731, 867, 1161, 1241, 1971, 2193, 2601, 3139, 3723, 6579, 7803, 9417, 11169, 12427, 19737, 21097, 28251, 33507, 37281, 53363, 63291, 84753, 111843, 160089, 189873, 335529, 480267, 569619, 907171, 1440801, 2721513, 8164539, 24493617]

約数ペア:

[(1, 24493617), (3, 8164539), (9, 2721513), (17, 1440801), (27, 907171), (43, 569619), (51, 480267), (73, 335529), (129, 189873), (153, 160089), (219, 111843), (289, 84753), (387, 63291), (459, 53363), (657, 37281), (731, 33507), (867, 28251), (1161, 21097), (1241, 19737), (1971, 12427), (2193, 11169), (2601, 9417), (3139, 7803), (3723, 6579)]