489603846

素因数分解:

$2^1\times 3^1\times {\mathrm{73}}^1\times {\mathrm{1117817}}^1$

素因数の和:1117895

約数の個数: 16

約数和(自身を含む): 992622384

約数和(自身を除く): 503018538

約数列:

[1, 2, 3, 6, 73, 146, 219, 438, 1117817, 2235634, 3353451, 6706902, 81600641, 163201282, 244801923, 489603846]

約数ペア:

[(1, 489603846), (2, 244801923), (3, 163201282), (6, 81600641), (73, 6706902), (146, 3353451), (219, 2235634), (438, 1117817)]