65105509

素因数分解:

$7^1\times {\mathrm{71}}^1\times {\mathrm{101}}^1\times {\mathrm{1297}}^1$

素因数の和:1476

約数の個数: 16

約数和(自身を含む): 76260096

約数和(自身を除く): 11154587

約数列:

[1, 7, 71, 101, 497, 707, 1297, 7171, 9079, 50197, 92087, 130997, 644609, 916979, 9300787, 65105509]

約数ペア:

[(1, 65105509), (7, 9300787), (71, 916979), (101, 644609), (497, 130997), (707, 92087), (1297, 50197), (7171, 9079)]