227700963

素因数分解:

$3^6\times 7^1\times {\mathrm{44621}}^1$

素因数の和:44646

約数の個数: 28

約数和(自身を含む): 390174768

約数和(自身を除く): 162473805

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 243, 567, 729, 1701, 5103, 44621, 133863, 312347, 401589, 937041, 1204767, 2811123, 3614301, 8433369, 10842903, 25300107, 32528709, 75900321, 227700963]

約数ペア:

[(1, 227700963), (3, 75900321), (7, 32528709), (9, 25300107), (21, 10842903), (27, 8433369), (63, 3614301), (81, 2811123), (189, 1204767), (243, 937041), (567, 401589), (729, 312347), (1701, 133863), (5103, 44621)]