10887723

素因数分解:

$3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{5237}}^1$

素因数の和:5264

約数の個数: 32

約数和(自身を含む): 20113920

約数和(自身を除く): 9226197

約数列:

[1, 3, 7, 9, 11, 21, 27, 33, 63, 77, 99, 189, 231, 297, 693, 2079, 5237, 15711, 36659, 47133, 57607, 109977, 141399, 172821, 329931, 403249, 518463, 989793, 1209747, 1555389, 3629241, 10887723]

約数ペア:

[(1, 10887723), (3, 3629241), (7, 1555389), (9, 1209747), (11, 989793), (21, 518463), (27, 403249), (33, 329931), (63, 172821), (77, 141399), (99, 109977), (189, 57607), (231, 47133), (297, 36659), (693, 15711), (2079, 5237)]