47880452871

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{11131}}^1\times {\mathrm{16481}}^1$

素因数の和:27647

約数の個数: 24

約数和(自身を含む): 71556273360

約数和(自身を除く): 23675820489

約数列:

[1, 3, 9, 29, 87, 261, 11131, 16481, 33393, 49443, 100179, 148329, 322799, 477949, 968397, 1433847, 2905191, 4301541, 183450011, 550350033, 1651050099, 5320050319, 15960150957, 47880452871]

約数ペア:

[(1, 47880452871), (3, 15960150957), (9, 5320050319), (29, 1651050099), (87, 550350033), (261, 183450011), (11131, 4301541), (16481, 2905191), (33393, 1433847), (49443, 968397), (100179, 477949), (148329, 322799)]