54243669

素因数分解:

$3^1\times {\mathrm{67}}^1\times {\mathrm{211}}^1\times {\mathrm{1279}}^1$

素因数の和:1560

約数の個数: 16

約数和(自身を含む): 73809920

約数和(自身を除く): 19566251

約数列:

[1, 3, 67, 201, 211, 633, 1279, 3837, 14137, 42411, 85693, 257079, 269869, 809607, 18081223, 54243669]

約数ペア:

[(1, 54243669), (3, 18081223), (67, 809607), (201, 269869), (211, 257079), (633, 85693), (1279, 42411), (3837, 14137)]