134267319

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{11059}}^1$

素因数の和:11155

約数の個数: 24

約数和(自身を含む): 207043200

約数和(自身を除く): 72775881

約数列:

[1, 3, 9, 19, 57, 71, 171, 213, 639, 1349, 4047, 11059, 12141, 33177, 99531, 210121, 630363, 785189, 1891089, 2355567, 7066701, 14918591, 44755773, 134267319]

約数ペア:

[(1, 134267319), (3, 44755773), (9, 14918591), (19, 7066701), (57, 2355567), (71, 1891089), (171, 785189), (213, 630363), (639, 210121), (1349, 99531), (4047, 33177), (11059, 12141)]