27475311

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{509}}^1\times {\mathrm{947}}^1$

素因数の和:1478

約数の個数: 16

約数和(自身を含む): 38678400

約数和(自身を除く): 11203089

約数列:

[1, 3, 19, 57, 509, 947, 1527, 2841, 9671, 17993, 29013, 53979, 482023, 1446069, 9158437, 27475311]

約数ペア:

[(1, 27475311), (3, 9158437), (19, 1446069), (57, 482023), (509, 53979), (947, 29013), (1527, 17993), (2841, 9671)]