73883761

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{12919}}^1$

素因数の和:12988

約数の個数: 16

約数和(自身を含む): 90956800

約数和(自身を除く): 17073039

約数列:

[1, 7, 19, 43, 133, 301, 817, 5719, 12919, 90433, 245461, 555517, 1718227, 3888619, 10554823, 73883761]

約数ペア:

[(1, 73883761), (7, 10554823), (19, 3888619), (43, 1718227), (133, 555517), (301, 245461), (817, 90433), (5719, 12919)]