6445735

素因数分解:

$5^1\times {\mathrm{67}}^1\times {\mathrm{71}}^1\times {\mathrm{271}}^1$

素因数の和:414

約数の個数: 16

約数和(自身を含む): 7990272

約数和(自身を除く): 1544537

約数列:

[1, 5, 67, 71, 271, 335, 355, 1355, 4757, 18157, 19241, 23785, 90785, 96205, 1289147, 6445735]

約数ペア:

[(1, 6445735), (5, 1289147), (67, 96205), (71, 90785), (271, 23785), (335, 19241), (355, 18157), (1355, 4757)]