20162090727

素因数分解:

$3^3\times {\mathrm{37}}^1\times {\mathrm{20182273}}^1$

素因数の和:20182319

約数の個数: 16

約数和(自身を含む): 30677056480

約数和(自身を除く): 10514965753

約数列:

[1, 3, 9, 27, 37, 111, 333, 999, 20182273, 60546819, 181640457, 544921371, 746744101, 2240232303, 6720696909, 20162090727]

約数ペア:

[(1, 20162090727), (3, 6720696909), (9, 2240232303), (27, 746744101), (37, 544921371), (111, 181640457), (333, 60546819), (999, 20182273)]