72973815

素因数分解:

$3^1\times 5^1\times {\mathrm{733}}^1\times {\mathrm{6637}}^1$

素因数の和:7378

約数の個数: 16

約数和(自身を含む): 116935008

約数和(自身を除く): 43961193

約数列:

[1, 3, 5, 15, 733, 2199, 3665, 6637, 10995, 19911, 33185, 99555, 4864921, 14594763, 24324605, 72973815]

約数ペア:

[(1, 72973815), (3, 24324605), (5, 14594763), (15, 4864921), (733, 99555), (2199, 33185), (3665, 19911), (6637, 10995)]