22760691

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{257}}^1\times {\mathrm{557}}^1$

素因数の和:870

約数の個数: 16

約数和(自身を含む): 31096224

約数和(自身を除く): 8335533

約数列:

[1, 3, 53, 159, 257, 557, 771, 1671, 13621, 29521, 40863, 88563, 143149, 429447, 7586897, 22760691]

約数ペア:

[(1, 22760691), (3, 7586897), (53, 429447), (159, 143149), (257, 88563), (557, 40863), (771, 29521), (1671, 13621)]