15125886

素因数分解:

$2^1\times 3^3\times {\mathrm{17}}^1\times {\mathrm{16477}}^1$

素因数の和:16505

約数の個数: 32

約数和(自身を含む): 35592480

約数和(自身を除く): 20466594

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 34, 51, 54, 102, 153, 306, 459, 918, 16477, 32954, 49431, 98862, 148293, 280109, 296586, 444879, 560218, 840327, 889758, 1680654, 2520981, 5041962, 7562943, 15125886]

約数ペア:

[(1, 15125886), (2, 7562943), (3, 5041962), (6, 2520981), (9, 1680654), (17, 889758), (18, 840327), (27, 560218), (34, 444879), (51, 296586), (54, 280109), (102, 148293), (153, 98862), (306, 49431), (459, 32954), (918, 16477)]