65728971

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{94847}}^1$

素因数の和:94871

約数の個数: 24

約数和(自身を含む): 118370304

約数和(自身を除く): 52641333

約数列:

[1, 3, 7, 9, 11, 21, 33, 63, 77, 99, 231, 693, 94847, 284541, 663929, 853623, 1043317, 1991787, 3129951, 5975361, 7303219, 9389853, 21909657, 65728971]

約数ペア:

[(1, 65728971), (3, 21909657), (7, 9389853), (9, 7303219), (11, 5975361), (21, 3129951), (33, 1991787), (63, 1043317), (77, 853623), (99, 663929), (231, 284541), (693, 94847)]