9786609

素因数分解:

$3^3\times 7^1\times {\mathrm{53}}^1\times {\mathrm{977}}^1$

素因数の和:1046

約数の個数: 32

約数和(自身を含む): 16899840

約数和(自身を除く): 7113231

約数列:

[1, 3, 7, 9, 21, 27, 53, 63, 159, 189, 371, 477, 977, 1113, 1431, 2931, 3339, 6839, 8793, 10017, 20517, 26379, 51781, 61551, 155343, 184653, 362467, 466029, 1087401, 1398087, 3262203, 9786609]

約数ペア:

[(1, 9786609), (3, 3262203), (7, 1398087), (9, 1087401), (21, 466029), (27, 362467), (53, 184653), (63, 155343), (159, 61551), (189, 51781), (371, 26379), (477, 20517), (977, 10017), (1113, 8793), (1431, 6839), (2931, 3339)]