29275263

素因数分解:

$3^4\times {\mathrm{73}}^1\times {\mathrm{4951}}^1$

素因数の和:5036

約数の個数: 20

約数和(自身を含む): 44340208

約数和(自身を除く): 15064945

約数列:

[1, 3, 9, 27, 73, 81, 219, 657, 1971, 4951, 5913, 14853, 44559, 133677, 361423, 401031, 1084269, 3252807, 9758421, 29275263]

約数ペア:

[(1, 29275263), (3, 9758421), (9, 3252807), (27, 1084269), (73, 401031), (81, 361423), (219, 133677), (657, 44559), (1971, 14853), (4951, 5913)]