10904463

素因数分解:

$3^4\times {\mathrm{17}}^1\times {\mathrm{7919}}^1$

素因数の和:7948

約数の個数: 20

約数和(自身を含む): 17249760

約数和(自身を除く): 6345297

約数列:

[1, 3, 9, 17, 27, 51, 81, 153, 459, 1377, 7919, 23757, 71271, 134623, 213813, 403869, 641439, 1211607, 3634821, 10904463]

約数ペア:

[(1, 10904463), (3, 3634821), (9, 1211607), (17, 641439), (27, 403869), (51, 213813), (81, 134623), (153, 71271), (459, 23757), (1377, 7919)]