489242538

素因数分解:

$2^1\times 3^3\times {\mathrm{9060047}}^1$

素因数の和:9060058

約数の個数: 16

約数和(自身を含む): 1087205760

約数和(自身を除く): 597963222

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 9060047, 18120094, 27180141, 54360282, 81540423, 163080846, 244621269, 489242538]

約数ペア:

[(1, 489242538), (2, 244621269), (3, 163080846), (6, 81540423), (9, 54360282), (18, 27180141), (27, 18120094), (54, 9060047)]