1386330417

素因数分解:

$3^3\times {\mathrm{41}}^1\times {\mathrm{1252331}}^1$

素因数の和:1252381

約数の個数: 16

約数和(自身を含む): 2103917760

約数和(自身を除く): 717587343

約数列:

[1, 3, 9, 27, 41, 123, 369, 1107, 1252331, 3756993, 11270979, 33812937, 51345571, 154036713, 462110139, 1386330417]

約数ペア:

[(1, 1386330417), (3, 462110139), (9, 154036713), (27, 51345571), (41, 33812937), (123, 11270979), (369, 3756993), (1107, 1252331)]