27393429

素因数分解:

$3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{1451}}^1$

素因数の和:1521

約数の個数: 32

約数和(自身を含む): 44605440

約数和(自身を除く): 17212011

約数列:

[1, 3, 7, 21, 29, 31, 87, 93, 203, 217, 609, 651, 899, 1451, 2697, 4353, 6293, 10157, 18879, 30471, 42079, 44981, 126237, 134943, 294553, 314867, 883659, 944601, 1304449, 3913347, 9131143, 27393429]

約数ペア:

[(1, 27393429), (3, 9131143), (7, 3913347), (21, 1304449), (29, 944601), (31, 883659), (87, 314867), (93, 294553), (203, 134943), (217, 126237), (609, 44981), (651, 42079), (899, 30471), (1451, 18879), (2697, 10157), (4353, 6293)]