69781129

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{5659}}^1$

素因数の和:5748

約数の個数: 16

約数和(自身を含む): 81504000

約数和(自身を除く): 11722871

約数列:

[1, 11, 19, 59, 209, 649, 1121, 5659, 12331, 62249, 107521, 333881, 1182731, 3672691, 6343739, 69781129]

約数ペア:

[(1, 69781129), (11, 6343739), (19, 3672691), (59, 1182731), (209, 333881), (649, 107521), (1121, 62249), (5659, 12331)]