26553681

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{38317}}^1$

素因数の和:38341

約数の個数: 24

約数和(自身を含む): 47820864

約数和(自身を除く): 21267183

約数列:

[1, 3, 7, 9, 11, 21, 33, 63, 77, 99, 231, 693, 38317, 114951, 268219, 344853, 421487, 804657, 1264461, 2413971, 2950409, 3793383, 8851227, 26553681]

約数ペア:

[(1, 26553681), (3, 8851227), (7, 3793383), (9, 2950409), (11, 2413971), (21, 1264461), (33, 804657), (63, 421487), (77, 344853), (99, 268219), (231, 114951), (693, 38317)]