83887149

素因数分解:

$3^1\times {\mathrm{67}}^1\times {\mathrm{149}}^1\times {\mathrm{2801}}^1$

素因数の和:3020

約数の個数: 16

約数和(自身を含む): 114321600

約数和(自身を除く): 30434451

約数列:

[1, 3, 67, 149, 201, 447, 2801, 8403, 9983, 29949, 187667, 417349, 563001, 1252047, 27962383, 83887149]

約数ペア:

[(1, 83887149), (3, 27962383), (67, 1252047), (149, 563001), (201, 417349), (447, 187667), (2801, 29949), (8403, 9983)]