120677319

素因数分解:

$3^2\times 7^1\times {\mathrm{79}}^1\times {\mathrm{24247}}^1$

素因数の和:24339

約数の個数: 24

約数和(自身を含む): 201743360

約数和(自身を除く): 81066041

約数列:

[1, 3, 7, 9, 21, 63, 79, 237, 553, 711, 1659, 4977, 24247, 72741, 169729, 218223, 509187, 1527561, 1915513, 5746539, 13408591, 17239617, 40225773, 120677319]

約数ペア:

[(1, 120677319), (3, 40225773), (7, 17239617), (9, 13408591), (21, 5746539), (63, 1915513), (79, 1527561), (237, 509187), (553, 218223), (711, 169729), (1659, 72741), (4977, 24247)]