28565500395

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{65667817}}^1$

素因数の和:65667854

約数の個数: 16

約数和(自身を含む): 47280828960

約数和(自身を除く): 18715328565

約数列:

[1, 3, 5, 15, 29, 87, 145, 435, 65667817, 197003451, 328339085, 985017255, 1904366693, 5713100079, 9521833465, 28565500395]

約数ペア:

[(1, 28565500395), (3, 9521833465), (5, 5713100079), (15, 1904366693), (29, 985017255), (87, 328339085), (145, 197003451), (435, 65667817)]