73166401

素因数分解:

$7^1\times {\mathrm{11}}^3\times {\mathrm{7853}}^1$

素因数の和:7893

約数の個数: 16

約数和(自身を含む): 91986048

約数和(自身を除く): 18819647

約数列:

[1, 7, 11, 77, 121, 847, 1331, 7853, 9317, 54971, 86383, 604681, 950213, 6651491, 10452343, 73166401]

約数ペア:

[(1, 73166401), (7, 10452343), (11, 6651491), (77, 950213), (121, 604681), (847, 86383), (1331, 54971), (7853, 9317)]