47739321

素因数分解:

$3^3\times 7^1\times {\mathrm{252589}}^1$

素因数の和:252605

約数の個数: 16

約数和(自身を含む): 80828800

約数和(自身を除く): 33089479

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 252589, 757767, 1768123, 2273301, 5304369, 6819903, 15913107, 47739321]

約数ペア:

[(1, 47739321), (3, 15913107), (7, 6819903), (9, 5304369), (21, 2273301), (27, 1768123), (63, 757767), (189, 252589)]