22906395

素因数分解:

$3^5\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1109}}^1$

素因数の和:1146

約数の個数: 48

約数和(自身を含む): 43636320

約数和(自身を除く): 20729925

約数列:

[1, 3, 5, 9, 15, 17, 27, 45, 51, 81, 85, 135, 153, 243, 255, 405, 459, 765, 1109, 1215, 1377, 2295, 3327, 4131, 5545, 6885, 9981, 16635, 18853, 20655, 29943, 49905, 56559, 89829, 94265, 149715, 169677, 269487, 282795, 449145, 509031, 848385, 1347435, 1527093, 2545155, 4581279, 7635465, 22906395]

約数ペア:

[(1, 22906395), (3, 7635465), (5, 4581279), (9, 2545155), (15, 1527093), (17, 1347435), (27, 848385), (45, 509031), (51, 449145), (81, 282795), (85, 269487), (135, 169677), (153, 149715), (243, 94265), (255, 89829), (405, 56559), (459, 49905), (765, 29943), (1109, 20655), (1215, 18853), (1377, 16635), (2295, 9981), (3327, 6885), (4131, 5545)]