201314719953

素因数分解:

$3^4\times {\mathrm{23}}^1\times {\mathrm{108059431}}^1$

素因数の和:108059466

約数の個数: 20

約数和(自身を含む): 313804590528

約数和(自身を除く): 112489870575

約数列:

[1, 3, 9, 23, 27, 69, 81, 207, 621, 1863, 108059431, 324178293, 972534879, 2485366913, 2917604637, 7456100739, 8752813911, 22368302217, 67104906651, 201314719953]

約数ペア:

[(1, 201314719953), (3, 67104906651), (9, 22368302217), (23, 8752813911), (27, 7456100739), (69, 2917604637), (81, 2485366913), (207, 972534879), (621, 324178293), (1863, 108059431)]