381893501

素因数分解:

${\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{283}}^1\times {\mathrm{1831}}^1$

素因数の和:2192

約数の個数: 16

約数和(自身を含む): 424555008

約数和(自身を除く): 42661507

約数列:

[1, 11, 67, 283, 737, 1831, 3113, 18961, 20141, 122677, 208571, 518173, 1349447, 5699903, 34717591, 381893501]

約数ペア:

[(1, 381893501), (11, 34717591), (67, 5699903), (283, 1349447), (737, 518173), (1831, 208571), (3113, 122677), (18961, 20141)]