57275427

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{13249}}^1$

素因数の和:13394

約数の個数: 16

約数和(自身を含む): 83952000

約数和(自身を除く): 26676573

約数列:

[1, 3, 11, 33, 131, 393, 1441, 4323, 13249, 39747, 145739, 437217, 1735619, 5206857, 19091809, 57275427]

約数ペア:

[(1, 57275427), (3, 19091809), (11, 5206857), (33, 1735619), (131, 437217), (393, 145739), (1441, 39747), (4323, 13249)]