1162431

素因数分解:

$3^4\times {\mathrm{113}}^1\times {\mathrm{127}}^1$

素因数の和:252

約数の個数: 20

約数和(自身を含む): 1765632

約数和(自身を除く): 603201

約数列:

[1, 3, 9, 27, 81, 113, 127, 339, 381, 1017, 1143, 3051, 3429, 9153, 10287, 14351, 43053, 129159, 387477, 1162431]

約数ペア:

[(1, 1162431), (3, 387477), (9, 129159), (27, 43053), (81, 14351), (113, 10287), (127, 9153), (339, 3429), (381, 3051), (1017, 1143)]