24952617

素因数分解:

$3^4\times {\mathrm{17}}^1\times {\mathrm{18121}}^1$

素因数の和:18150

約数の個数: 20

約数和(自身を含む): 39469716

約数和(自身を除く): 14517099

約数列:

[1, 3, 9, 17, 27, 51, 81, 153, 459, 1377, 18121, 54363, 163089, 308057, 489267, 924171, 1467801, 2772513, 8317539, 24952617]

約数ペア:

[(1, 24952617), (3, 8317539), (9, 2772513), (17, 1467801), (27, 924171), (51, 489267), (81, 308057), (153, 163089), (459, 54363), (1377, 18121)]