181689079

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{263}}^1\times {\mathrm{4831}}^1$

素因数の和:5118

約数の個数: 16

約数和(自身を含む): 214308864

約数和(自身を除く): 32619785

約数列:

[1, 11, 13, 143, 263, 2893, 3419, 4831, 37609, 53141, 62803, 690833, 1270553, 13976083, 16517189, 181689079]

約数ペア:

[(1, 181689079), (11, 16517189), (13, 13976083), (143, 1270553), (263, 690833), (2893, 62803), (3419, 53141), (4831, 37609)]