1387017

素因数分解:

$3^3\times {\mathrm{47}}^1\times {\mathrm{1093}}^1$

素因数の和:1149

約数の個数: 16

約数和(自身を含む): 2100480

約数和(自身を除く): 713463

約数列:

[1, 3, 9, 27, 47, 141, 423, 1093, 1269, 3279, 9837, 29511, 51371, 154113, 462339, 1387017]

約数ペア:

[(1, 1387017), (3, 462339), (9, 154113), (27, 51371), (47, 29511), (141, 9837), (423, 3279), (1093, 1269)]