27682473

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{3271}}^1$

素因数の和:3325

約数の個数: 32

約数和(自身を含む): 46907392

約数和(自身を除く): 19224919

約数列:

[1, 3, 7, 13, 21, 31, 39, 91, 93, 217, 273, 403, 651, 1209, 2821, 3271, 8463, 9813, 22897, 42523, 68691, 101401, 127569, 297661, 304203, 709807, 892983, 1318213, 2129421, 3954639, 9227491, 27682473]

約数ペア:

[(1, 27682473), (3, 9227491), (7, 3954639), (13, 2129421), (21, 1318213), (31, 892983), (39, 709807), (91, 304203), (93, 297661), (217, 127569), (273, 101401), (403, 68691), (651, 42523), (1209, 22897), (2821, 9813), (3271, 8463)]