87972603

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{90787}}^1$

素因数の和:90826

約数の個数: 16

約数和(自身を含む): 130734720

約数和(自身を除く): 42762117

約数列:

[1, 3, 17, 19, 51, 57, 323, 969, 90787, 272361, 1543379, 1724953, 4630137, 5174859, 29324201, 87972603]

約数ペア:

[(1, 87972603), (3, 29324201), (17, 5174859), (19, 4630137), (51, 1724953), (57, 1543379), (323, 272361), (969, 90787)]