51392913

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{119797}}^1$

素因数の和:119824

約数の個数: 16

約数和(自身を含む): 80504256

約数和(自身を除く): 29111343

約数列:

[1, 3, 11, 13, 33, 39, 143, 429, 119797, 359391, 1317767, 1557361, 3953301, 4672083, 17130971, 51392913]

約数ペア:

[(1, 51392913), (3, 17130971), (11, 4672083), (13, 3953301), (33, 1557361), (39, 1317767), (143, 359391), (429, 119797)]