11425617

素因数分解:

$3^6\times 7^1\times {\mathrm{2239}}^1$

素因数の和:2264

約数の個数: 28

約数和(自身を含む): 19586560

約数和(自身を除く): 8160943

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 243, 567, 729, 1701, 2239, 5103, 6717, 15673, 20151, 47019, 60453, 141057, 181359, 423171, 544077, 1269513, 1632231, 3808539, 11425617]

約数ペア:

[(1, 11425617), (3, 3808539), (7, 1632231), (9, 1269513), (21, 544077), (27, 423171), (63, 181359), (81, 141057), (189, 60453), (243, 47019), (567, 20151), (729, 15673), (1701, 6717), (2239, 5103)]