76972511

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{21269}}^1$

素因数の和:21334

約数の個数: 16

約数和(自身を含む): 98012160

約数和(自身を除く): 21039649

約数列:

[1, 7, 11, 47, 77, 329, 517, 3619, 21269, 148883, 233959, 999643, 1637713, 6997501, 10996073, 76972511]

約数ペア:

[(1, 76972511), (7, 10996073), (11, 6997501), (47, 1637713), (77, 999643), (329, 233959), (517, 148883), (3619, 21269)]