201449469

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{1879}}^1\times {\mathrm{2749}}^1$

素因数の和:4644

約数の個数: 16

約数和(自身を含む): 289520000

約数和(自身を除く): 88070531

約数列:

[1, 3, 13, 39, 1879, 2749, 5637, 8247, 24427, 35737, 73281, 107211, 5165371, 15496113, 67149823, 201449469]

約数ペア:

[(1, 201449469), (3, 67149823), (13, 15496113), (39, 5165371), (1879, 107211), (2749, 73281), (5637, 35737), (8247, 24427)]