56770335

素因数分解:

$3^3\times 5^1\times {\mathrm{420521}}^1$

素因数の和:420535

約数の個数: 16

約数和(自身を含む): 100925280

約数和(自身を除く): 44154945

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 420521, 1261563, 2102605, 3784689, 6307815, 11354067, 18923445, 56770335]

約数ペア:

[(1, 56770335), (3, 18923445), (5, 11354067), (9, 6307815), (15, 3784689), (27, 2102605), (45, 1261563), (135, 420521)]