1328543391

素因数分解:

$3^1\times 7^1\times {\mathrm{929}}^1\times {\mathrm{68099}}^1$

素因数の和:69038

約数の個数: 16

約数和(自身を含む): 2026656000

約数和(自身を除く): 698112609

約数列:

[1, 3, 7, 21, 929, 2787, 6503, 19509, 68099, 204297, 476693, 1430079, 63263971, 189791913, 442847797, 1328543391]

約数ペア:

[(1, 1328543391), (3, 442847797), (7, 189791913), (21, 63263971), (929, 1430079), (2787, 476693), (6503, 204297), (19509, 68099)]