9689601

素因数分解:

$3^1\times {\mathrm{19}}^2\times {\mathrm{23}}^1\times {\mathrm{389}}^1$

素因数の和:453

約数の個数: 24

約数和(自身を含む): 14264640

約数和(自身を除く): 4575039

約数列:

[1, 3, 19, 23, 57, 69, 361, 389, 437, 1083, 1167, 1311, 7391, 8303, 8947, 22173, 24909, 26841, 140429, 169993, 421287, 509979, 3229867, 9689601]

約数ペア:

[(1, 9689601), (3, 3229867), (19, 509979), (23, 421287), (57, 169993), (69, 140429), (361, 26841), (389, 24909), (437, 22173), (1083, 8947), (1167, 8303), (1311, 7391)]