3901472649

素因数分解:

$3^5\times {\mathrm{71}}^1\times {\mathrm{226133}}^1$

素因数の和:226219

約数の個数: 24

約数和(自身を含む): 5926519872

約数和(自身を除く): 2025047223

約数列:

[1, 3, 9, 27, 71, 81, 213, 243, 639, 1917, 5751, 17253, 226133, 678399, 2035197, 6105591, 16055443, 18316773, 48166329, 54950319, 144498987, 433496961, 1300490883, 3901472649]

約数ペア:

[(1, 3901472649), (3, 1300490883), (9, 433496961), (27, 144498987), (71, 54950319), (81, 48166329), (213, 18316773), (243, 16055443), (639, 6105591), (1917, 2035197), (5751, 678399), (17253, 226133)]