161607963

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{347}}^1\times {\mathrm{1283}}^1$

素因数の和:1655

約数の個数: 24

約数和(自身を含む): 237714624

約数和(自身を除く): 76106661

約数列:

[1, 3, 11, 33, 121, 347, 363, 1041, 1283, 3817, 3849, 11451, 14113, 41987, 42339, 125961, 155243, 445201, 465729, 1335603, 4897211, 14691633, 53869321, 161607963]

約数ペア:

[(1, 161607963), (3, 53869321), (11, 14691633), (33, 4897211), (121, 1335603), (347, 465729), (363, 445201), (1041, 155243), (1283, 125961), (3817, 42339), (3849, 41987), (11451, 14113)]