5438853

素因数分解:

$3^3\times 7^2\times {\mathrm{4111}}^1$

素因数の和:4134

約数の個数: 24

約数和(自身を含む): 9375360

約数和(自身を除く): 3936507

約数列:

[1, 3, 7, 9, 21, 27, 49, 63, 147, 189, 441, 1323, 4111, 12333, 28777, 36999, 86331, 110997, 201439, 258993, 604317, 776979, 1812951, 5438853]

約数ペア:

[(1, 5438853), (3, 1812951), (7, 776979), (9, 604317), (21, 258993), (27, 201439), (49, 110997), (63, 86331), (147, 36999), (189, 28777), (441, 12333), (1323, 4111)]