282340863

素因数分解:

$3^3\times 7^1\times {\mathrm{1493867}}^1$

素因数の和:1493883

約数の個数: 16

約数和(自身を含む): 478037760

約数和(自身を除く): 195696897

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 1493867, 4481601, 10457069, 13444803, 31371207, 40334409, 94113621, 282340863]

約数ペア:

[(1, 282340863), (3, 94113621), (7, 40334409), (9, 31371207), (21, 13444803), (27, 10457069), (63, 4481601), (189, 1493867)]