201420172815

素因数分解:

$3^1\times 5^1\times {\mathrm{464621}}^1\times {\mathrm{28901}}^1$

素因数の和:493530

約数の個数: 16

約数和(自身を含む): 322284121056

約数和(自身を除く): 120863948241

約数列:

[1, 3, 5, 15, 28901, 86703, 144505, 433515, 464621, 1393863, 2323105, 6969315, 13428011521, 40284034563, 67140057605, 201420172815]

約数ペア:

[(1, 201420172815), (3, 67140057605), (5, 40284034563), (15, 13428011521), (28901, 6969315), (86703, 2323105), (144505, 1393863), (433515, 464621)]