2985183

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{179}}^1$

素因数の和:311

約数の個数: 24

約数和(自身を含む): 4633200

約数和(自身を除く): 1648017

約数列:

[1, 3, 9, 17, 51, 109, 153, 179, 327, 537, 981, 1611, 1853, 3043, 5559, 9129, 16677, 19511, 27387, 58533, 175599, 331687, 995061, 2985183]

約数ペア:

[(1, 2985183), (3, 995061), (9, 331687), (17, 175599), (51, 58533), (109, 27387), (153, 19511), (179, 16677), (327, 9129), (537, 5559), (981, 3043), (1611, 1853)]