11649771

素因数分解:

$3^3\times 7^1\times {\mathrm{53}}^1\times {\mathrm{1163}}^1$

素因数の和:1232

約数の個数: 32

約数和(自身を含む): 20113920

約数和(自身を除く): 8464149

約数列:

[1, 3, 7, 9, 21, 27, 53, 63, 159, 189, 371, 477, 1113, 1163, 1431, 3339, 3489, 8141, 10017, 10467, 24423, 31401, 61639, 73269, 184917, 219807, 431473, 554751, 1294419, 1664253, 3883257, 11649771]

約数ペア:

[(1, 11649771), (3, 3883257), (7, 1664253), (9, 1294419), (21, 554751), (27, 431473), (53, 219807), (63, 184917), (159, 73269), (189, 61639), (371, 31401), (477, 24423), (1113, 10467), (1163, 10017), (1431, 8141), (3339, 3489)]