80954565

素因数分解:

$3^1\times 5^1\times {\mathrm{1601}}^1\times {\mathrm{3371}}^1$

素因数の和:4980

約数の個数: 16

約数和(自身を含む): 129646656

約数和(自身を除く): 48692091

約数列:

[1, 3, 5, 15, 1601, 3371, 4803, 8005, 10113, 16855, 24015, 50565, 5396971, 16190913, 26984855, 80954565]

約数ペア:

[(1, 80954565), (3, 26984855), (5, 16190913), (15, 5396971), (1601, 50565), (3371, 24015), (4803, 16855), (8005, 10113)]