26435241

素因数分解:

$3^5\times 7^1\times {\mathrm{15541}}^1$

素因数の和:15563

約数の個数: 24

約数和(自身を含む): 45258304

約数和(自身を除く): 18823063

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 243, 567, 1701, 15541, 46623, 108787, 139869, 326361, 419607, 979083, 1258821, 2937249, 3776463, 8811747, 26435241]

約数ペア:

[(1, 26435241), (3, 8811747), (7, 3776463), (9, 2937249), (21, 1258821), (27, 979083), (63, 419607), (81, 326361), (189, 139869), (243, 108787), (567, 46623), (1701, 15541)]