134807869

素因数分解:

$7^2\times {\mathrm{19}}^2\times {\mathrm{7621}}^1$

素因数の和:7673

約数の個数: 18

約数和(自身を含む): 165526974

約数和(自身を除く): 30719105

約数列:

[1, 7, 19, 49, 133, 361, 931, 2527, 7621, 17689, 53347, 144799, 373429, 1013593, 2751181, 7095151, 19258267, 134807869]

約数ペア:

[(1, 134807869), (7, 19258267), (19, 7095151), (49, 2751181), (133, 1013593), (361, 373429), (931, 144799), (2527, 53347), (7621, 17689)]