489142854

素因数分解:

$2^1\times 3^3\times {\mathrm{9058201}}^1$

素因数の和:9058212

約数の個数: 16

約数和(自身を含む): 1086984240

約数和(自身を除く): 597841386

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 9058201, 18116402, 27174603, 54349206, 81523809, 163047618, 244571427, 489142854]

約数ペア:

[(1, 489142854), (2, 244571427), (3, 163047618), (6, 81523809), (9, 54349206), (18, 27174603), (27, 18116402), (54, 9058201)]