105410907

素因数分解:

$3^2\times 7^2\times {\mathrm{239027}}^1$

素因数の和:239047

約数の個数: 18

約数和(自身を含む): 177119748

約数和(自身を除く): 71708841

約数列:

[1, 3, 7, 9, 21, 49, 63, 147, 441, 239027, 717081, 1673189, 2151243, 5019567, 11712323, 15058701, 35136969, 105410907]

約数ペア:

[(1, 105410907), (3, 35136969), (7, 15058701), (9, 11712323), (21, 5019567), (49, 2151243), (63, 1673189), (147, 717081), (441, 239027)]