141638397

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{449}}^1\times {\mathrm{1481}}^1$

素因数の和:2004

約数の個数: 16

約数和(自身を含む): 192067200

約数和(自身を除く): 50428803

約数列:

[1, 3, 71, 213, 449, 1347, 1481, 4443, 31879, 95637, 105151, 315453, 664969, 1994907, 47212799, 141638397]

約数ペア:

[(1, 141638397), (3, 47212799), (71, 1994907), (213, 664969), (449, 315453), (1347, 105151), (1481, 95637), (4443, 31879)]