16499241

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{761}}^1$

素因数の和:854

約数の個数: 32

約数和(自身を含む): 27066240

約数和(自身を除く): 10566999

約数列:

[1, 3, 9, 11, 27, 33, 73, 99, 219, 297, 657, 761, 803, 1971, 2283, 2409, 6849, 7227, 8371, 20547, 21681, 25113, 55553, 75339, 166659, 226017, 499977, 611083, 1499931, 1833249, 5499747, 16499241]

約数ペア:

[(1, 16499241), (3, 5499747), (9, 1833249), (11, 1499931), (27, 611083), (33, 499977), (73, 226017), (99, 166659), (219, 75339), (297, 55553), (657, 25113), (761, 21681), (803, 20547), (1971, 8371), (2283, 7227), (2409, 6849)]